20221969804

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{2087}}^1\times {\mathrm{22639}}^1$

素因数の和:24837

約数の個数: 24

約数和(自身を含む): 35737873920

約数和(自身を除く): 15515904116

約数列:

[1, 2, 4, 107, 214, 428, 2087, 4174, 8348, 22639, 45278, 90556, 223309, 446618, 893236, 2422373, 4844746, 9689492, 47247593, 94495186, 188990372, 5055492451, 10110984902, 20221969804]

約数ペア:

[(1, 20221969804), (2, 10110984902), (4, 5055492451), (107, 188990372), (214, 94495186), (428, 47247593), (2087, 9689492), (4174, 4844746), (8348, 2422373), (22639, 893236), (45278, 446618), (90556, 223309)]