Q: What is the sum of all factors of the number 1,320,213 including 1,320,213?
A: 1,772,128
The factors of the number 1,320,213 are: 1, 3, 157, 471, 2803, 8409, 440071, 1320213.
If you add them up, you will get the total of 1,772,128.