Q: What is the sum of all factors of the number 19,702,138 excluding 19,702,138?
A: 10,346,342
The factors of the number 19,702,138 are: 1, 2, 131, 139, 262, 278, 541, 1082, 18209, 36418, 70871, 75199, 141742, 150398, 9851069, 19702138.
If you add them up, you will get the total of 19,702,148. Now subtract 19,702,138 to get 10,346,342