Q: What is the sum of all factors of the number 3,988,591 excluding 3,988,591?
A: 462,305
The factors of the number 3,988,591 are: 1, 17, 23, 101, 391, 1717, 2323, 10201, 39491, 173417, 234623, 3988591.
If you add them up, you will get the total of 3,989,053. Now subtract 3,988,591 to get 462,305