Q: What is the sum of all factors of the number 16,013,391 excluding 16,013,391?
A: 6,151,089
The factors of the number 16,013,391 are: 1, 3, 31, 93, 233, 699, 739, 2217, 7223, 21669, 22909, 68727, 172187, 516561, 5337797, 16013391.
If you add them up, you will get the total of 16,013,397. Now subtract 16,013,391 to get 6,151,089