Q: What is the sum of all factors of the number 6,220,221 including 6,220,221?
A: 9,478,464
The factors of the number 6,220,221 are: 1, 3, 7, 21, 296201, 888603, 2073407, 6220221.
If you add them up, you will get the total of 9,478,464.