18021650329

素因数分解:

${\mathrm{31}}^1\times {\mathrm{4339}}^1\times {\mathrm{133981}}^1$

素因数の和:138351

約数の個数: 8

約数和(自身を含む): 18607420160

約数和(自身を除く): 585769831

約数列:

[1, 31, 4339, 133981, 134509, 4153411, 581343559, 18021650329]

約数ペア:

[(1, 18021650329), (31, 581343559), (4339, 4153411), (133981, 134509)]