22331030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{7727}}^1$

素因数の和:7768

約数の個数: 24

約数和(自身を含む): 42704928

約数和(自身を除く): 20373898

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 7727, 15454, 38635, 77270, 131359, 262718, 656795, 1313590, 2233103, 4466206, 11165515, 22331030]

約数ペア:

[(1, 22331030), (2, 11165515), (5, 4466206), (10, 2233103), (17, 1313590), (34, 656795), (85, 262718), (170, 131359), (289, 77270), (578, 38635), (1445, 15454), (2890, 7727)]