Q: What is the sum of all factors of the number 3,947,660 including 3,947,660?
A: 8,290,128
The factors of the number 3,947,660 are: 1, 2, 4, 5, 10, 20, 197383, 394766, 789532, 986915, 1973830, 3947660.
If you add them up, you will get the total of 8,290,128.