Q: What is the sum of all factors of the number 280,436 including 280,436?
A: 528,612
The factors of the number 280,436 are: 1, 2, 4, 13, 26, 52, 5393, 10786, 21572, 70109, 140218, 280436.
If you add them up, you will get the total of 528,612.