15013196

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{31019}}^1$

素因数の和:31045

約数の個数: 18

約数和(自身を含む): 28879620

約数和(自身を除く): 13866424

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 31019, 62038, 124076, 341209, 682418, 1364836, 3753299, 7506598, 15013196]

約数ペア:

[(1, 15013196), (2, 7506598), (4, 3753299), (11, 1364836), (22, 682418), (44, 341209), (121, 124076), (242, 62038), (484, 31019)]