Q: What is the sum of all factors of the number 3,982,478 excluding 3,982,478?
A: 1,991,242
The factors of the number 3,982,478 are: 1, 2, 1991239, 3982478.
If you add them up, you will get the total of 3,982,479. Now subtract 3,982,478 to get 1,991,242