Q: What is the sum of all factors of the number 4,000,639 including 4,000,639?
A: 4,104,000
The factors of the number 4,000,639 are: 1, 79, 89, 569, 7031, 44951, 50641, 4000639.
If you add them up, you will get the total of 4,104,000.