12163612

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1$

素因数の和:441

約数の個数: 24

約数和(自身を含む): 21732480

約数和(自身を除く): 9568868

約数列:

[1, 2, 4, 131, 139, 167, 262, 278, 334, 524, 556, 668, 18209, 21877, 23213, 36418, 43754, 46426, 72836, 87508, 92852, 3040903, 6081806, 12163612]

約数ペア:

[(1, 12163612), (2, 6081806), (4, 3040903), (131, 92852), (139, 87508), (167, 72836), (262, 46426), (278, 43754), (334, 36418), (524, 23213), (556, 21877), (668, 18209)]