Q: What is the sum of all factors of the number 87,104 excluding 87,104?
A: 85,870
The factors of the number 87,104 are: 1, 2, 4, 8, 16, 32, 64, 1361, 2722, 5444, 10888, 21776, 43552, 87104.
If you add them up, you will get the total of 87,189. Now subtract 87,104 to get 85,870