Q: What is the sum of all factors of the number 15,040,021 excluding 15,040,021?
A: 244,139
The factors of the number 15,040,021 are: 1, 89, 347, 487, 30883, 43343, 168989, 15040021.
If you add them up, you will get the total of 15,040,265. Now subtract 15,040,021 to get 244,139