Q: What is the sum of all factors of the number 1,553,639 excluding 1,553,639?
A: 10,441
The factors of the number 1,553,639 are: 1, 151, 10289, 1553639.
If you add them up, you will get the total of 1,553,649. Now subtract 1,553,639 to get 10,441