12138372

素因数分解:

$2^2\times 3^2\times {\mathrm{173}}^1\times {\mathrm{1949}}^1$

素因数の和:2132

約数の個数: 36

約数和(自身を含む): 30876300

約数和(自身を除く): 18737928

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 173, 346, 519, 692, 1038, 1557, 1949, 2076, 3114, 3898, 5847, 6228, 7796, 11694, 17541, 23388, 35082, 70164, 337177, 674354, 1011531, 1348708, 2023062, 3034593, 4046124, 6069186, 12138372]

約数ペア:

[(1, 12138372), (2, 6069186), (3, 4046124), (4, 3034593), (6, 2023062), (9, 1348708), (12, 1011531), (18, 674354), (36, 337177), (173, 70164), (346, 35082), (519, 23388), (692, 17541), (1038, 11694), (1557, 7796), (1949, 6228), (2076, 5847), (3114, 3898)]