Q: What is the sum of all factors of the number 9,688 including 9,688?
A: 20,880
The factors of the number 9,688 are: 1, 2, 4, 7, 8, 14, 28, 56, 173, 346, 692, 1211, 1384, 2422, 4844, 9688.
If you add them up, you will get the total of 20,880.