Q: What is the sum of all factors of the number 3,640,413 excluding 3,640,413?
A: 1,938,467
The factors of the number 3,640,413 are: 1, 3, 7, 21, 229, 687, 757, 1603, 2271, 4809, 5299, 15897, 173353, 520059, 1213471, 3640413.
If you add them up, you will get the total of 3,640,414. Now subtract 3,640,413 to get 1,938,467