Q: What is the sum of all factors of the number 1,189,123 excluding 1,189,123?
A: 193,853
The factors of the number 1,189,123 are: 1, 13, 23, 41, 97, 299, 533, 943, 1261, 2231, 3977, 12259, 29003, 51701, 91471, 1189123.
If you add them up, you will get the total of 1,189,316. Now subtract 1,189,123 to get 193,853