Q: What is the sum of all factors of the number 3,400,856 including 3,400,856?
A: 6,376,620
The factors of the number 3,400,856 are: 1, 2, 4, 8, 425107, 850214, 1700428, 3400856.
If you add them up, you will get the total of 6,376,620.