1330381822

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8638843}}^1$

素因数の和:8638863

約数の個数: 16

約数和(自身を含む): 2487987072

約数和(自身を除く): 1157605250

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 8638843, 17277686, 60471901, 95027273, 120943802, 190054546, 665190911, 1330381822]

約数ペア:

[(1, 1330381822), (2, 665190911), (7, 190054546), (11, 120943802), (14, 95027273), (22, 60471901), (77, 17277686), (154, 8638843)]