Q: What is the sum of all factors of the number 13,731,380 excluding 13,731,380?
A: 17,323,252
The factors of the number 13,731,380 are: 1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 52813, 105626, 211252, 264065, 528130, 686569, 1056260, 1373138, 2746276, 3432845, 6865690, 13731380.
If you add them up, you will get the total of 13,731,397. Now subtract 13,731,380 to get 17,323,252