Q: What is the sum of all factors of the number 9,420 including 9,420?
A: 26,544
The factors of the number 9,420 are: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 157, 314, 471, 628, 785, 942, 1570, 1884, 2355, 3140, 4710, 9420.
If you add them up, you will get the total of 26,544.