Q: What is the sum of all factors of the number 667,471 excluding 667,471?
A: 161,969
The factors of the number 667,471 are: 1, 7, 17, 71, 79, 119, 497, 553, 1207, 1343, 5609, 8449, 9401, 39263, 95353, 667471.
If you add them up, you will get the total of 667,632. Now subtract 667,471 to get 161,969