// While loop example: find all factors of a given number.

import java.util.Scanner;

class LoopExample2 {

   public static void main (String[] args) {
 
      Scanner scan = new Scanner(System.in);
      int number, counter = 1;

      System.out.print ("Enter a positive number: ");
      System.out.flush ();
      number = scan.nextInt();

      while (counter <= (number/2)) {
        if (number%counter == 0)
          System.out.println (counter + " is a factor of " + number);
        counter = counter + 1;    
      }
   System.out.println ("Done.");
   }
}