Q: What is the sum of all factors of the number 21,445,402 excluding 21,445,402?
A: 13,733,222
The factors of the number 21,445,402 are: 1, 2, 11, 22, 521, 1042, 1871, 3742, 5731, 11462, 20581, 41162, 974791, 1949582, 10722701, 21445402.
If you add them up, you will get the total of 21,445,415. Now subtract 21,445,402 to get 13,733,222