Q: What is the sum of all factors of the number 674,020 including 674,020?
A: 1,439,424
The factors of the number 674,020 are: 1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 503, 670, 1006, 1340, 2012, 2515, 5030, 10060, 33701, 67402, 134804, 168505, 337010, 674020.
If you add them up, you will get the total of 1,439,424.