Q: What is the sum of all factors of the number 4,201,641 excluding 4,201,641?
A: 2,187,079
The factors of the number 4,201,641 are: 1, 3, 9, 19, 57, 171, 24571, 73713, 221139, 466849, 1400547, 4201641.
If you add them up, you will get the total of 4,201,643. Now subtract 4,201,641 to get 2,187,079