Q: What is the sum of all factors of the number 3,639,431 excluding 3,639,431?
A: 446,329
The factors of the number 3,639,431 are: 1, 19, 31, 37, 167, 589, 703, 1147, 3173, 5177, 6179, 21793, 98363, 117401, 191549, 3639431.
If you add them up, you will get the total of 3,639,877. Now subtract 3,639,431 to get 446,329