Q: What is the sum of all factors of the number 21,002,045 excluding 21,002,045?
A: 5,315,827
The factors of the number 21,002,045 are: 1, 5, 41, 53, 205, 265, 1933, 2173, 9665, 10865, 79253, 102449, 396265, 512245, 4200409, 21002045.
If you add them up, you will get the total of 21,002,050. Now subtract 21,002,045 to get 5,315,827