Q: What is the sum of all factors of the number 21,014,401 excluding 21,014,401?
A: 560,383
The factors of the number 21,014,401 are: 1, 43, 397, 1231, 17071, 52933, 488707, 21014401.
If you add them up, you will get the total of 21,014,961. Now subtract 21,014,401 to get 560,383