Q: What is the sum of all factors of the number 1,988,521 excluding 1,988,521?
A: 104,679
The factors of the number 1,988,521 are: 1, 19, 104659, 1988521.
If you add them up, you will get the total of 1,988,625. Now subtract 1,988,521 to get 104,679