Q: What is the sum of all factors of the number 671,710 excluding 671,710?
A: 630,626
The factors of the number 671,710 are: 1, 2, 5, 10, 13, 26, 65, 130, 5167, 10334, 25835, 51670, 67171, 134342, 335855, 671710.
If you add them up, you will get the total of 672,340. Now subtract 671,710 to get 630,626