Q: What is the sum of all factors of the number 21,426,205 excluding 21,426,205?
A: 7,232,675
The factors of the number 21,426,205 are: 1, 5, 17, 19, 85, 95, 323, 1615, 13267, 66335, 225539, 252073, 1127695, 1260365, 4285241, 21426205.
If you add them up, you will get the total of 21,426,212. Now subtract 21,426,205 to get 7,232,675