import java.util.Scanner;

class sumfactors
{
    public static void factors(int n ,int i)
    {
      if(i<=n) {
          if(n%i==0)
          {
              System.out.println(i + "  ");
          }
          factors(n,i+1);
      }
    }
    public static void main(String args[])
    {
        Scanner sc = new Scanner(System.in);
        int n =sc.nextInt();
        factors(n,1);
    }
}