Q: What is the sum of all factors of the number 1,122,920 including 1,122,920?
A: 2,570,400
The factors of the number 1,122,920 are: 1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 419, 536, 670, 838, 1340, 1676, 2095, 2680, 3352, 4190, 8380, 16760, 28073, 56146, 112292, 140365, 224584, 280730, 561460, 1122920.
If you add them up, you will get the total of 2,570,400.