Q: What is the sum of all factors of the number 1,389,878 excluding 1,389,878?
A: 992,794
The factors of the number 1,389,878 are: 1, 2, 7, 14, 99277, 198554, 694939, 1389878.
If you add them up, you will get the total of 1,390,870. Now subtract 1,389,878 to get 992,794