Q: What is the sum of all factors of the number 21,401,524 excluding 21,401,524?
A: 18,128,750
The factors of the number 21,401,524 are: 1, 2, 4, 19, 38, 76, 361, 722, 1444, 14821, 29642, 59284, 281599, 563198, 1126396, 5350381, 10700762, 21401524.
If you add them up, you will get the total of 21,401,542. Now subtract 21,401,524 to get 18,128,750