import java.util.Scanner;

public class Main {
	public static void main(String[] args) {
		Scanner sc = new Scanner(System.in);
		String aStr = sc.next();
		String bStr= sc.next();
		int a = 0;
		int b = 0;
		try {
			a = Integer.parseInt(aStr);
			b = Integer.parseInt(bStr);
		} catch (Exception e) {
			System.out.println("error");
		}
		while (true) {
			if (a >= 1 && b <= 100) {
				int area = a * b;
				int circ = 2 * a + 2 * b;
				System.out.println(area + " " + circ);
				break;
			} else {
				continue;
			} 
		}
		sc.close();
	}
}
/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