Q: What is the sum of all factors of the number 20,740,239 excluding 20,740,239?
A: 13,265,201
The factors of the number 20,740,239 are: 1, 3, 9, 13, 27, 37, 39, 111, 117, 333, 351, 481, 999, 1443, 1597, 4329, 4791, 12987, 14373, 20761, 43119, 59089, 62283, 177267, 186849, 531801, 560547, 768157, 1595403, 2304471, 6913413, 20740239.
If you add them up, you will get the total of 20,740,252. Now subtract 20,740,239 to get 13,265,201