Q: What is the sum of all factors of the number 7,638,478 excluding 7,638,478?
A: 3,877,994
The factors of the number 7,638,478 are: 1, 2, 197, 394, 19387, 38774, 3819239, 7638478.
If you add them up, you will get the total of 7,638,481. Now subtract 7,638,478 to get 3,877,994