Q: What is the sum of all factors of the number 13,530,621 including 13,530,621?
A: 19,428,640
The factors of the number 13,530,621 are: 1, 3, 13, 39, 346939, 1040817, 4510207, 13530621.
If you add them up, you will get the total of 19,428,640.