Q: What is the sum of all factors of the number 43,902 excluding 43,902?
A: 54,834
The factors of the number 43,902 are: 1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 271, 542, 813, 1626, 2439, 4878, 7317, 14634, 21951, 43902.
If you add them up, you will get the total of 43,956. Now subtract 43,902 to get 54,834