Q: What is the sum of all factors of the number 4,126,520 including 4,126,520?
A: 9,421,920
The factors of the number 4,126,520 are: 1, 2, 4, 5, 8, 10, 20, 40, 71, 142, 284, 355, 568, 710, 1420, 1453, 2840, 2906, 5812, 7265, 11624, 14530, 29060, 58120, 103163, 206326, 412652, 515815, 825304, 1031630, 2063260, 4126520.
If you add them up, you will get the total of 9,421,920.