Q: What is the sum of all factors of the number 90,988 excluding 90,988?
A: 79,336
The factors of the number 90,988 are: 1, 2, 4, 23, 43, 46, 86, 92, 172, 529, 989, 1058, 1978, 2116, 3956, 22747, 45494, 90988.
If you add them up, you will get the total of 91,067. Now subtract 90,988 to get 79,336