Q: What is the sum of all factors of the number 642,954 excluding 642,954?
A: 742,038
The factors of the number 642,954 are: 1, 2, 3, 6, 13, 26, 39, 78, 8243, 16486, 24729, 49458, 107159, 214318, 321477, 642954.
If you add them up, you will get the total of 643,696. Now subtract 642,954 to get 742,038