Q: What is the sum of all factors of the number 23,390 excluding 23,390?
A: 18,730
The factors of the number 23,390 are: 1, 2, 5, 10, 2339, 4678, 11695, 23390.
If you add them up, you will get the total of 23,408. Now subtract 23,390 to get 18,730