Q: What is the sum of all factors of the number 316,420 including 316,420?
A: 716,184
The factors of the number 316,420 are: 1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 1217, 2434, 4868, 6085, 12170, 15821, 24340, 31642, 63284, 79105, 158210, 316420.
If you add them up, you will get the total of 716,184.