Q: What is the sum of all factors of the number 18,880 including 18,880?
A: 45,720
The factors of the number 18,880 are: 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 64, 80, 118, 160, 236, 295, 320, 472, 590, 944, 1180, 1888, 2360, 3776, 4720, 9440, 18880.
If you add them up, you will get the total of 45,720.