12238254

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:182

約数の個数: 96

約数和(自身を含む): 32707584

約数和(自身を除く): 20469330

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 41, 42, 46, 63, 69, 82, 103, 123, 126, 138, 161, 206, 207, 246, 287, 309, 322, 369, 414, 483, 574, 618, 721, 738, 861, 927, 943, 966, 1442, 1449, 1722, 1854, 1886, 2163, 2369, 2583, 2829, 2898, 4223, 4326, 4738, 5166, 5658, 6489, 6601, 7107, 8446, 8487, 12669, 12978, 13202, 14214, 16583, 16974, 19803, 21321, 25338, 29561, 33166, 38007, 39606, 42642, 49749, 59122, 59409, 76014, 88683, 97129, 99498, 118818, 149247, 177366, 194258, 266049, 291387, 298494, 532098, 582774, 679903, 874161, 1359806, 1748322, 2039709, 4079418, 6119127, 12238254]

約数ペア:

[(1, 12238254), (2, 6119127), (3, 4079418), (6, 2039709), (7, 1748322), (9, 1359806), (14, 874161), (18, 679903), (21, 582774), (23, 532098), (41, 298494), (42, 291387), (46, 266049), (63, 194258), (69, 177366), (82, 149247), (103, 118818), (123, 99498), (126, 97129), (138, 88683), (161, 76014), (206, 59409), (207, 59122), (246, 49749), (287, 42642), (309, 39606), (322, 38007), (369, 33166), (414, 29561), (483, 25338), (574, 21321), (618, 19803), (721, 16974), (738, 16583), (861, 14214), (927, 13202), (943, 12978), (966, 12669), (1442, 8487), (1449, 8446), (1722, 7107), (1854, 6601), (1886, 6489), (2163, 5658), (2369, 5166), (2583, 4738), (2829, 4326), (2898, 4223)]