Q: What is the sum of all factors of the number 12,155,090 excluding 12,155,090?
A: 9,724,090
The factors of the number 12,155,090 are: 1, 2, 5, 10, 1215509, 2431018, 6077545, 12155090.
If you add them up, you will get the total of 12,155,099. Now subtract 12,155,090 to get 9,724,090