20189002369

素因数分解:

${\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{8858711}}^1$

素因数の和:8858807

約数の個数: 8

約数和(自身を含む): 21048299712

約数和(自身を除く): 859297343

約数列:

[1, 43, 53, 2279, 8858711, 380924573, 469511683, 20189002369]

約数ペア:

[(1, 20189002369), (43, 469511683), (53, 380924573), (2279, 8858711)]