12427602

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:239

約数の個数: 64

約数和(自身を含む): 28892160

約数和(自身を除く): 16464558

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 43, 58, 66, 86, 87, 129, 151, 174, 258, 302, 319, 453, 473, 638, 906, 946, 957, 1247, 1419, 1661, 1914, 2494, 2838, 3322, 3741, 4379, 4983, 6493, 7482, 8758, 9966, 12986, 13137, 13717, 19479, 26274, 27434, 38958, 41151, 48169, 71423, 82302, 96338, 142846, 144507, 188297, 214269, 289014, 376594, 428538, 564891, 1129782, 2071267, 4142534, 6213801, 12427602]

約数ペア:

[(1, 12427602), (2, 6213801), (3, 4142534), (6, 2071267), (11, 1129782), (22, 564891), (29, 428538), (33, 376594), (43, 289014), (58, 214269), (66, 188297), (86, 144507), (87, 142846), (129, 96338), (151, 82302), (174, 71423), (258, 48169), (302, 41151), (319, 38958), (453, 27434), (473, 26274), (638, 19479), (906, 13717), (946, 13137), (957, 12986), (1247, 9966), (1419, 8758), (1661, 7482), (1914, 6493), (2494, 4983), (2838, 4379), (3322, 3741)]