Q: What is the sum of all factors of the number 1,316,221 excluding 1,316,221?
A: 74,819
The factors of the number 1,316,221 are: 1, 23, 89, 643, 2047, 14789, 57227, 1316221.
If you add them up, you will get the total of 1,316,295. Now subtract 1,316,221 to get 74,819