Q: What is the sum of all factors of the number 1,281,254 including 1,281,254?
A: 2,069,760
The factors of the number 1,281,254 are: 1, 2, 13, 26, 49279, 98558, 640627, 1281254.
If you add them up, you will get the total of 2,069,760.