Q: What is the sum of all factors of the number 987,688 excluding 987,688?
A: 1,006,892
The factors of the number 987,688 are: 1, 2, 4, 8, 13, 26, 52, 104, 9497, 18994, 37988, 75976, 123461, 246922, 493844, 987688.
If you add them up, you will get the total of 987,689. Now subtract 987,688 to get 1,006,892