Q: What is the sum of all factors of the number 138,286,381 excluding 138,286,381?
A: 15,740,627
The factors of the number 138,286,381 are: 1, 17, 31, 53, 527, 901, 1643, 4951, 27931, 84167, 153481, 262403, 2609177, 4460851, 8134493, 138286381.
If you add them up, you will get the total of 138,286,396. Now subtract 138,286,381 to get 15,740,627