Q: What is the sum of all factors of the number 1,213,304 excluding 1,213,304?
A: 1,123,696
The factors of the number 1,213,304 are: 1, 2, 4, 8, 37, 74, 148, 296, 4099, 8198, 16396, 32792, 151663, 303326, 606652, 1213304.
If you add them up, you will get the total of 1,213,305. Now subtract 1,213,304 to get 1,123,696