Q: What is the sum of all factors of the number 42,170 excluding 42,170?
A: 33,754
The factors of the number 42,170 are: 1, 2, 5, 10, 4217, 8434, 21085, 42170.
If you add them up, you will get the total of 42,203. Now subtract 42,170 to get 33,754