Q: What is the sum of all factors of the number 1,417,420 excluding 1,417,420?
A: 1,587,428
The factors of the number 1,417,420 are: 1, 2, 4, 5, 10, 20, 131, 262, 524, 541, 655, 1082, 1310, 2164, 2620, 2705, 5410, 10820, 70871, 141742, 283484, 354355, 708710, 1417420.
If you add them up, you will get the total of 1,417,421. Now subtract 1,417,420 to get 1,587,428