Q: What is the sum of all factors of the number 642,608 including 642,608?
A: 1,245,084
The factors of the number 642,608 are: 1, 2, 4, 8, 16, 40163, 80326, 160652, 321304, 642608.
If you add them up, you will get the total of 1,245,084.