57020986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{15901}}^1$

素因数の和:16077

約数の個数: 16

約数和(自身を含む): 93885408

約数和(自身を除く): 36864422

約数列:

[1, 2, 11, 22, 163, 326, 1793, 3586, 15901, 31802, 174911, 349822, 2591863, 5183726, 28510493, 57020986]

約数ペア:

[(1, 57020986), (2, 28510493), (11, 5183726), (22, 2591863), (163, 349822), (326, 174911), (1793, 31802), (3586, 15901)]