13956216

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1$

素因数の和:356

約数の個数: 64

約数和(自身を含む): 36875520

約数和(自身を除く): 22919304

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 131, 138, 184, 193, 262, 276, 386, 393, 524, 552, 579, 772, 786, 1048, 1158, 1544, 1572, 2316, 3013, 3144, 4439, 4632, 6026, 8878, 9039, 12052, 13317, 17756, 18078, 24104, 25283, 26634, 35512, 36156, 50566, 53268, 72312, 75849, 101132, 106536, 151698, 202264, 303396, 581509, 606792, 1163018, 1744527, 2326036, 3489054, 4652072, 6978108, 13956216]

約数ペア:

[(1, 13956216), (2, 6978108), (3, 4652072), (4, 3489054), (6, 2326036), (8, 1744527), (12, 1163018), (23, 606792), (24, 581509), (46, 303396), (69, 202264), (92, 151698), (131, 106536), (138, 101132), (184, 75849), (193, 72312), (262, 53268), (276, 50566), (386, 36156), (393, 35512), (524, 26634), (552, 25283), (579, 24104), (772, 18078), (786, 17756), (1048, 13317), (1158, 12052), (1544, 9039), (1572, 8878), (2316, 6026), (3013, 4632), (3144, 4439)]