process.stdin.resume();
process.stdin.setEncoding('utf8');
process.stdin.on('data',function (chunk){
var line =chunk.split(' ');
var a = parseInt(line[0],10);
var b = parseInt(line[1],10);
var menseki = a*b;
var nagasa= 2*a+2*b;
console.log(menseki+' '+nagasa);
});