Q: What is the sum of all factors of the number 612,391 excluding 612,391?
A: 92,481
The factors of the number 612,391 are: 1, 13, 17, 163, 221, 289, 2119, 2771, 3757, 36023, 47107, 612391.
If you add them up, you will get the total of 612,483. Now subtract 612,391 to get 92,481