Q: What is the sum of all factors of the number 86,513 excluding 86,513?
A: 18,319
The factors of the number 86,513 are: 1, 7, 17, 119, 727, 5089, 12359, 86513.
If you add them up, you will get the total of 86,531. Now subtract 86,513 to get 18,319