Q: What is the sum of all factors of the number 1,387,606 including 1,387,606?
A: 2,270,664
The factors of the number 1,387,606 are: 1, 2, 11, 22, 63073, 126146, 693803, 1387606.
If you add them up, you will get the total of 2,270,664.