import java.util.*;

public class Main {
    public static void main(String[] args) {
        int a, b, area, perimeter;
        Scanner scan = new Scanner(System.in);
        
        a = scan.nextInt();
        b = scan.nextInt();
        area = a * b;
        perimeter = (a + b) * 2;
        
        System.out.print(area);
        System.out.print(' ');
        System.out.println(perimeter);
        
        
    }
}

/tmp/hf-datasets-cache/medium/datasets/42704881117311-config-parquet-and-info-qiankunmu-Project_CodeNet-896c9d36/hub/datasets--qiankunmu--Project_CodeNet_Python800_and_Java250/snapshots/c899fde44a77ba1cc14973ed3de064e4ff3aadc7/Project_CodeNet_Java250.tar.gz