Q: What is the sum of all factors of the number 1,213,660 including 1,213,660?
A: 2,913,120
The factors of the number 1,213,660 are: 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 8669, 17338, 34676, 43345, 60683, 86690, 121366, 173380, 242732, 303415, 606830, 1213660.
If you add them up, you will get the total of 2,913,120.