Q: What is the sum of all factors of the number 1,340,261 including 1,340,261?
A: 1,456,224
The factors of the number 1,340,261 are: 1, 13, 131, 787, 1703, 10231, 103097, 1340261.
If you add them up, you will get the total of 1,456,224.