Q: What is the sum of all factors of the number 3,380 including 3,380?
A: 7,686
The factors of the number 3,380 are: 1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 169, 260, 338, 676, 845, 1690, 3380.
If you add them up, you will get the total of 7,686.