20162097505591

素因数分解:

${\mathrm{17}}^1\times {\mathrm{997}}^1\times {\mathrm{1189574459}}^1$

素因数の和:1189575473

約数の個数: 8

約数和(自身を含む): 21369515599440

約数和(自身を除く): 1207418093849

約数列:

[1, 17, 997, 16949, 1189574459, 20222765803, 1186005735623, 20162097505591]

約数ペア:

[(1, 20162097505591), (17, 1186005735623), (997, 20222765803), (16949, 1189574459)]