Q: What is the sum of all factors of the number 3,221,921 excluding 3,221,921?
A: 3,679
The factors of the number 3,221,921 are: 1, 1439, 2239, 3221921.
If you add them up, you will get the total of 3,221,924. Now subtract 3,221,921 to get 3,679