Q: What is the sum of all factors of the number 123,540,342 excluding 123,540,342?
A: 123,950,778
The factors of the number 123,540,342 are: 1, 2, 3, 6, 613, 1226, 1839, 3678, 33589, 67178, 100767, 201534, 20590057, 41180114, 61770171, 123540342.
If you add them up, you will get the total of 123,540,465. Now subtract 123,540,342 to get 123,950,778