Q: What is the sum of all factors of the number 40,013,221 excluding 40,013,221?
A: 2,615,099
The factors of the number 40,013,221 are: 1, 19, 83, 1577, 25373, 482087, 2105959, 40013221.
If you add them up, you will get the total of 40,013,223. Now subtract 40,013,221 to get 2,615,099