Q: What is the sum of all factors of the number 491,142 excluding 491,142?
A: 534,138
The factors of the number 491,142 are: 1, 2, 3, 6, 23, 46, 69, 138, 3559, 7118, 10677, 21354, 81857, 163714, 245571, 491142.
If you add them up, you will get the total of 491,676. Now subtract 491,142 to get 534,138