20587044

素因数分解:

$2^2\times 3^1\times {\mathrm{743}}^1\times {\mathrm{2309}}^1$

素因数の和:3059

約数の個数: 24

約数和(自身を含む): 48121920

約数和(自身を除く): 27534876

約数列:

[1, 2, 3, 4, 6, 12, 743, 1486, 2229, 2309, 2972, 4458, 4618, 6927, 8916, 9236, 13854, 27708, 1715587, 3431174, 5146761, 6862348, 10293522, 20587044]

約数ペア:

[(1, 20587044), (2, 10293522), (3, 6862348), (4, 5146761), (6, 3431174), (12, 1715587), (743, 27708), (1486, 13854), (2229, 9236), (2309, 8916), (2972, 6927), (4458, 4618)]