Q: What is the sum of all factors of the number 21,014,638 excluding 21,014,638?
A: 10,507,322
The factors of the number 21,014,638 are: 1, 2, 10507319, 21014638.
If you add them up, you will get the total of 21,014,648. Now subtract 21,014,638 to get 10,507,322