Q: What is the sum of all factors of the number 1,261,312 including 1,261,312?
A: 2,718,520
The factors of the number 1,261,312 are: 1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 379, 416, 758, 832, 1516, 1664, 3032, 3328, 4927, 6064, 9854, 12128, 19708, 24256, 39416, 48512, 78832, 97024, 157664, 315328, 630656, 1261312.
If you add them up, you will get the total of 2,718,520.