Q: What is the sum of all factors of the number 3,978,863 including 3,978,863?
A: 4,583,040
The factors of the number 3,978,863 are: 1, 7, 131, 917, 4339, 30373, 568409, 3978863.
If you add them up, you will get the total of 4,583,040.