Q: What is the sum of all factors of the number 1,022,380 excluding 1,022,380?

A: 1,348,436

Why is 1,348,436 the sum of all factors of 1,022,380, excluding 1,022,380?

The factors of the number 1,022,380 are: 1, 2, 4, 5, 10, 17, 20, 31, 34, 62, 68, 85, 97, 124, 155, 170, 194, 310, 340, 388, 485, 527, 620, 970, 1054, 1649, 1940, 2108, 2635, 3007, 3298, 5270, 6014, 6596, 8245, 10540, 12028, 15035, 16490, 30070, 32980, 51119, 60140, 102238, 204476, 255595, 511190, 1022380.

If you add them up, you will get the total of 1,022,381. Now subtract 1,022,380 to get 1,348,436