Q: What is the sum of all factors of the number 1,380,515 excluding 1,380,515?
A: 314,893
The factors of the number 1,380,515 are: 1, 5, 43, 215, 6421, 32105, 276103, 1380515.
If you add them up, you will get the total of 1,380,829. Now subtract 1,380,515 to get 314,893