Q: What is the sum of all factors of the number 12,120,554 excluding 12,120,554?
A: 6,428,446
The factors of the number 12,120,554 are: 1, 2, 89, 149, 178, 298, 457, 914, 13261, 26522, 40673, 68093, 81346, 136186, 6060277, 12120554.
If you add them up, you will get the total of 12,120,560. Now subtract 12,120,554 to get 6,428,446