40830176

素因数分解:

$2^5\times {\mathrm{499}}^1\times {\mathrm{2557}}^1$

素因数の和:3066

約数の個数: 24

約数和(自身を含む): 80577000

約数和(自身を除く): 39746824

約数列:

[1, 2, 4, 8, 16, 32, 499, 998, 1996, 2557, 3992, 5114, 7984, 10228, 15968, 20456, 40912, 81824, 1275943, 2551886, 5103772, 10207544, 20415088, 40830176]

約数ペア:

[(1, 40830176), (2, 20415088), (4, 10207544), (8, 5103772), (16, 2551886), (32, 1275943), (499, 81824), (998, 40912), (1996, 20456), (2557, 15968), (3992, 10228), (5114, 7984)]