Q: What is the sum of all factors of the number 1,521,878 excluding 1,521,878?
A: 760,942
The factors of the number 1,521,878 are: 1, 2, 760939, 1521878.
If you add them up, you will get the total of 1,522,638. Now subtract 1,521,878 to get 760,942