Q: What is the sum of all factors of the number 1,268,199 including 1,268,199?
A: 1,956,240
The factors of the number 1,268,199 are: 1, 3, 9, 29, 43, 87, 113, 129, 261, 339, 387, 1017, 1247, 3277, 3741, 4859, 9831, 11223, 14577, 29493, 43731, 140911, 422733, 1268199.
If you add them up, you will get the total of 1,956,240.