Q: What is the sum of all factors of the number 5,221,836 including 5,221,836?

A: 13,387,192

Why is 13,387,192 the sum of all factors of 5,221,836, including 5,221,836?

The factors of the number 5,221,836 are: 1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 1987, 2628, 3974, 5961, 7948, 11922, 17883, 23844, 35766, 71532, 145051, 290102, 435153, 580204, 870306, 1305459, 1740612, 2610918, 5221836.

If you add them up, you will get the total of 13,387,192.