Q: What is the sum of all factors of the number 3,868,671 excluding 3,868,671?
A: 1,289,561
The factors of the number 3,868,671 are: 1, 3, 1289557, 3868671.
If you add them up, you will get the total of 3,868,672. Now subtract 3,868,671 to get 1,289,561