11957148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2063}}^1$

素因数の和:2103

約数の個数: 72

約数和(自身を含む): 36062208

約数和(自身を除く): 24105060

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2063, 2898, 4126, 5796, 6189, 8252, 12378, 14441, 18567, 24756, 28882, 37134, 43323, 47449, 57764, 74268, 86646, 94898, 129969, 142347, 173292, 189796, 259938, 284694, 332143, 427041, 519876, 569388, 664286, 854082, 996429, 1328572, 1708164, 1992858, 2989287, 3985716, 5978574, 11957148]

約数ペア:

[(1, 11957148), (2, 5978574), (3, 3985716), (4, 2989287), (6, 1992858), (7, 1708164), (9, 1328572), (12, 996429), (14, 854082), (18, 664286), (21, 569388), (23, 519876), (28, 427041), (36, 332143), (42, 284694), (46, 259938), (63, 189796), (69, 173292), (84, 142347), (92, 129969), (126, 94898), (138, 86646), (161, 74268), (207, 57764), (252, 47449), (276, 43323), (322, 37134), (414, 28882), (483, 24756), (644, 18567), (828, 14441), (966, 12378), (1449, 8252), (1932, 6189), (2063, 5796), (2898, 4126)]