Q: What is the sum of all factors of the number 1,143,649 excluding 1,143,649?
A: 87,987
The factors of the number 1,143,649 are: 1, 13, 87973, 1143649.
If you add them up, you will get the total of 1,143,736. Now subtract 1,143,649 to get 87,987