Q: What is the sum of all factors of the number 2,121,287 excluding 2,121,287?
A: 339,769
The factors of the number 2,121,287 are: 1, 7, 67, 469, 4523, 31661, 303041, 2121287.
If you add them up, you will get the total of 2,121,626. Now subtract 2,121,287 to get 339,769