Q: What is the sum of all factors of the number 1,426,540 including 1,426,540?
A: 2,995,776
The factors of the number 1,426,540 are: 1, 2, 4, 5, 10, 20, 71327, 142654, 285308, 356635, 713270, 1426540.
If you add them up, you will get the total of 2,995,776.