Q: What is the sum of all factors of the number 21,736,172 excluding 21,736,172?
A: 16,302,136
The factors of the number 21,736,172 are: 1, 2, 4, 5434043, 10868086, 21736172.
If you add them up, you will get the total of 21,736,188. Now subtract 21,736,172 to get 16,302,136