Q: What is the sum of all factors of the number 42,005 excluding 42,005?
A: 10,219
The factors of the number 42,005 are: 1, 5, 31, 155, 271, 1355, 8401, 42005.
If you add them up, you will get the total of 42,015. Now subtract 42,005 to get 10,219