Q: What is the sum of all factors of the number 3,870,643 including 3,870,643?
A: 4,507,488
The factors of the number 3,870,643 are: 1, 7, 53, 371, 10433, 73031, 552949, 3870643.
If you add them up, you will get the total of 4,507,488.