Q: What is the sum of all factors of the number 13,387,420 including 13,387,420?
A: 28,113,624
The factors of the number 13,387,420 are: 1, 2, 4, 5, 10, 20, 669371, 1338742, 2677484, 3346855, 6693710, 13387420.
If you add them up, you will get the total of 28,113,624.