8433020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1459}}^1$

素因数の和:1502

約数の個数: 36

約数和(自身を含む): 18825240

約数和(自身を除く): 10392220

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 289, 340, 578, 1156, 1445, 1459, 2890, 2918, 5780, 5836, 7295, 14590, 24803, 29180, 49606, 99212, 124015, 248030, 421651, 496060, 843302, 1686604, 2108255, 4216510, 8433020]

約数ペア:

[(1, 8433020), (2, 4216510), (4, 2108255), (5, 1686604), (10, 843302), (17, 496060), (20, 421651), (34, 248030), (68, 124015), (85, 99212), (170, 49606), (289, 29180), (340, 24803), (578, 14590), (1156, 7295), (1445, 5836), (1459, 5780), (2890, 2918)]