Q: What is the sum of all factors of the number 42,742 excluding 42,742?
A: 33,290
The factors of the number 42,742 are: 1, 2, 7, 14, 43, 71, 86, 142, 301, 497, 602, 994, 3053, 6106, 21371, 42742.
If you add them up, you will get the total of 42,775. Now subtract 42,742 to get 33,290