Enter an Number
12
The factors are 
1 2 3 4 6 12 

Enter a number: 12
There are 4 factors for the number 12: 2 3 4 6
Enter a number: 25
There are 1 factors for the number 25: 5
Enter a number: 100
There are 7 factors for the number 100: 2 4 5 10 20 25 50
Enter a number: 13
There are 0 factors for the number 13:
Enter a number: 0

package com.FactorsProgram;
import jdk.swing.interop.SwingInterOpUtils;
import java.sql.SQLOutput;
import java.util.Scanner;
 //Java Program to print all factors of a number using function
public class Main {
    public static void main(String[] args) {
        int N;
        Scanner scanner;
        scanner = new Scanner(System.in);
        System.out.println("Enter an Number");
        N = scanner.nextInt();
        // Calling printFactors method to print all
        // factors of N
        printFactors(N);
    }
     //This method prints all factors of N
    public static void printFactors(int N) {
        int i;
         //Check for every number between 1 to N, whether it divides N. If K
         //divides N, it means K is a factor of N
        
        System.out.println("factors for the number " );
        for (i = 1; i <= N; i++) {
            
            if (N % i == 0) {
                System.out.print(i + " ");
            }
        }
    }
}

System.out.println("Enter an Number");
n = scanner.nextInt();
while (n != 0) {
    // Calling printFactors method to print all
    // factors of N
    printFactors(n);
    System.out.println("Enter an Number");
    n = scanner.nextInt();
}