Q: What is the sum of all factors of the number 1,604,139 excluding 1,604,139?
A: 546,261
The factors of the number 1,604,139 are: 1, 3, 199, 597, 2687, 8061, 534713, 1604139.
If you add them up, you will get the total of 1,604,685. Now subtract 1,604,139 to get 546,261