Q: What is the sum of all factors of the number 1,421,220 excluding 1,421,220?
A: 2,558,364
The factors of the number 1,421,220 are: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 23687, 47374, 71061, 94748, 118435, 142122, 236870, 284244, 355305, 473740, 710610, 1421220.
If you add them up, you will get the total of 1,421,222. Now subtract 1,421,220 to get 2,558,364