13977348

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2161}}^1$

素因数の和:2193

約数の個数: 72

約数和(自身を含む): 41406624

約数和(自身を除く): 27429276

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 462, 539, 588, 924, 1078, 1617, 2156, 2161, 3234, 4322, 6468, 6483, 8644, 12966, 15127, 23771, 25932, 30254, 45381, 47542, 60508, 71313, 90762, 95084, 105889, 142626, 166397, 181524, 211778, 285252, 317667, 332794, 423556, 499191, 635334, 665588, 998382, 1164779, 1270668, 1996764, 2329558, 3494337, 4659116, 6988674, 13977348]

約数ペア:

[(1, 13977348), (2, 6988674), (3, 4659116), (4, 3494337), (6, 2329558), (7, 1996764), (11, 1270668), (12, 1164779), (14, 998382), (21, 665588), (22, 635334), (28, 499191), (33, 423556), (42, 332794), (44, 317667), (49, 285252), (66, 211778), (77, 181524), (84, 166397), (98, 142626), (132, 105889), (147, 95084), (154, 90762), (196, 71313), (231, 60508), (294, 47542), (308, 45381), (462, 30254), (539, 25932), (588, 23771), (924, 15127), (1078, 12966), (1617, 8644), (2156, 6483), (2161, 6468), (3234, 4322)]