Q: What is the sum of all factors of the number 3,736,221 including 3,736,221?
A: 4,990,560
The factors of the number 3,736,221 are: 1, 3, 1109, 1123, 3327, 3369, 1245407, 3736221.
If you add them up, you will get the total of 4,990,560.