Q: What is the sum of all factors of the number 3,987,926 excluding 3,987,926?
A: 1,993,966
The factors of the number 3,987,926 are: 1, 2, 1993963, 3987926.
If you add them up, you will get the total of 3,987,927. Now subtract 3,987,926 to get 1,993,966