15672489074

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{129737}}^1$

素因数の和:129803

約数の個数: 48

約数和(自身を含む): 28677287520

約数和(自身を除く): 13004798446

約数列:

[1, 2, 11, 17, 19, 22, 34, 38, 187, 209, 289, 323, 374, 418, 578, 646, 3179, 3553, 5491, 6358, 7106, 10982, 60401, 120802, 129737, 259474, 1427107, 2205529, 2465003, 2854214, 4411058, 4930006, 24260819, 27115033, 37493993, 41905051, 48521638, 54230066, 74987986, 83810102, 412433923, 460955561, 712385867, 824867846, 921911122, 1424771734, 7836244537, 15672489074]

約数ペア:

[(1, 15672489074), (2, 7836244537), (11, 1424771734), (17, 921911122), (19, 824867846), (22, 712385867), (34, 460955561), (38, 412433923), (187, 83810102), (209, 74987986), (289, 54230066), (323, 48521638), (374, 41905051), (418, 37493993), (578, 27115033), (646, 24260819), (3179, 4930006), (3553, 4411058), (5491, 2854214), (6358, 2465003), (7106, 2205529), (10982, 1427107), (60401, 259474), (120802, 129737)]