Q: What is the sum of all factors of the number 12,420,872 excluding 12,420,872?
A: 10,907,188
The factors of the number 12,420,872 are: 1, 2, 4, 8, 937, 1657, 1874, 3314, 3748, 6628, 7496, 13256, 1552609, 3105218, 6210436, 12420872.
If you add them up, you will get the total of 12,420,882. Now subtract 12,420,872 to get 10,907,188