Q: What is the sum of all factors of the number 13,211,120 including 13,211,120?

A: 33,081,216

Why is 33,081,216 the sum of all factors of 13,211,120, including 13,211,120?

The factors of the number 13,211,120 are: 1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 12703, 25406, 50812, 63515, 101624, 127030, 165139, 203248, 254060, 330278, 508120, 660556, 825695, 1016240, 1321112, 1651390, 2642224, 3302780, 6605560, 13211120.

If you add them up, you will get the total of 33,081,216.