Q: What is the sum of all factors of the number 4,022,220 including 4,022,220?

A: 11,531,520

Why is 11,531,520 the sum of all factors of 4,022,220, including 4,022,220?

The factors of the number 4,022,220 are: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 1559, 2580, 3118, 4677, 6236, 7795, 9354, 15590, 18708, 23385, 31180, 46770, 67037, 93540, 134074, 201111, 268148, 335185, 402222, 670370, 804444, 1005555, 1340740, 2011110, 4022220.

If you add them up, you will get the total of 11,531,520.