Q: What is the sum of all factors of the number 86,686 excluding 86,686?
A: 45,074
The factors of the number 86,686 are: 1, 2, 89, 178, 487, 974, 43343, 86686.
If you add them up, you will get the total of 86,731. Now subtract 86,686 to get 45,074