20144984071

素因数分解:

${\mathrm{17}}^1\times {\mathrm{739}}^1\times {\mathrm{1603517}}^1$

素因数の和:1604273

約数の個数: 8

約数和(自身を含む): 21358859760

約数和(自身を除く): 1213875689

約数列:

[1, 17, 739, 12563, 1603517, 27259789, 1184999063, 20144984071]

約数ペア:

[(1, 20144984071), (17, 1184999063), (739, 27259789), (12563, 1603517)]