Q: What is the sum of all factors of the number 12,028,869 excluding 12,028,869?
A: 5,458,887
The factors of the number 12,028,869 are: 1, 3, 9, 157, 471, 1413, 8513, 25539, 76617, 1336541, 4009623, 12028869.
If you add them up, you will get the total of 12,028,874. Now subtract 12,028,869 to get 5,458,887