Q: What is the sum of all factors of the number 12,072,021 excluding 12,072,021?
A: 5,262,219
The factors of the number 12,072,021 are: 1, 3, 13, 39, 309539, 928617, 4024007, 12072021.
If you add them up, you will get the total of 12,072,026. Now subtract 12,072,021 to get 5,262,219