Q: What is the sum of all factors of the number 420,002 excluding 420,002?
A: 308,350
The factors of the number 420,002 are: 1, 2, 11, 17, 22, 34, 187, 374, 1123, 2246, 12353, 19091, 24706, 38182, 210001, 420002.
If you add them up, you will get the total of 420,310. Now subtract 420,002 to get 308,350