Q: What is the sum of all factors of the number 10,020,040 excluding 10,020,040?
A: 12,525,140
The factors of the number 10,020,040 are: 1, 2, 4, 5, 8, 10, 20, 40, 250501, 501002, 1002004, 1252505, 2004008, 2505010, 5010020, 10020040.
If you add them up, you will get the total of 10,020,052. Now subtract 10,020,040 to get 12,525,140