Q: What is the sum of all factors of the number 515,982 excluding 515,982?
A: 561,138
The factors of the number 515,982 are: 1, 2, 3, 6, 23, 46, 69, 138, 3739, 7478, 11217, 22434, 85997, 171994, 257991, 515982.
If you add them up, you will get the total of 516,543. Now subtract 515,982 to get 561,138