Q: What is the sum of all factors of the number 2,538,387 excluding 2,538,387?
A: 1,157,877
The factors of the number 2,538,387 are: 1, 3, 9, 131, 393, 1179, 2153, 6459, 19377, 282043, 846129, 2538387.
If you add them up, you will get the total of 2,538,388. Now subtract 2,538,387 to get 1,157,877