Q: What is the sum of all factors of the number 12,999,550 excluding 12,999,550?
A: 11,179,706
The factors of the number 12,999,550 are: 1, 2, 5, 10, 25, 50, 259991, 519982, 1299955, 2599910, 6499775, 12999550.
If you add them up, you will get the total of 12,999,561. Now subtract 12,999,550 to get 11,179,706