Q: What is the sum of all factors of the number 1,069,420 excluding 1,069,420?
A: 1,381,028
The factors of the number 1,069,420 are: 1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 4861, 9722, 19444, 24305, 48610, 53471, 97220, 106942, 213884, 267355, 534710, 1069420.
If you add them up, you will get the total of 1,069,421. Now subtract 1,069,420 to get 1,381,028