Q: What is the sum of all factors of the number 3,121,542 including 3,121,542?
A: 7,172,880
The factors of the number 3,121,542 are: 1, 2, 3, 6, 9, 18, 37, 43, 74, 86, 109, 111, 129, 218, 222, 258, 327, 333, 387, 654, 666, 774, 981, 1591, 1962, 3182, 4033, 4687, 4773, 8066, 9374, 9546, 12099, 14061, 14319, 24198, 28122, 28638, 36297, 42183, 72594, 84366, 173419, 346838, 520257, 1040514, 1560771, 3121542.
If you add them up, you will get the total of 7,172,880.