Q: What is the sum of all factors of the number 1,277,998 excluding 1,277,998?
A: 639,002
The factors of the number 1,277,998 are: 1, 2, 638999, 1277998.
If you add them up, you will get the total of 1,278,637. Now subtract 1,277,998 to get 639,002