Q: What is the sum of all factors of the number 42,830 excluding 42,830?
A: 34,282
The factors of the number 42,830 are: 1, 2, 5, 10, 4283, 8566, 21415, 42830.
If you add them up, you will get the total of 42,864. Now subtract 42,830 to get 34,282