Q: What is the sum of all factors of the number 1,121,144 including 1,121,144?
A: 2,102,160
The factors of the number 1,121,144 are: 1, 2, 4, 8, 140143, 280286, 560572, 1121144.
If you add them up, you will get the total of 2,102,160.