Q: What is the sum of all factors of the number 28,097,884 excluding 28,097,884?
A: 23,661,516
The factors of the number 28,097,884 are: 1, 2, 4, 19, 38, 76, 369709, 739418, 1478836, 7024471, 14048942, 28097884.
If you add them up, you will get the total of 28,097,907. Now subtract 28,097,884 to get 23,661,516