12357444

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{523}}^1$

素因数の和:720

約数の個数: 48

約数和(自身を含む): 31691520

約数和(自身を除く): 19334076

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 179, 358, 523, 537, 716, 1046, 1074, 1569, 1969, 2092, 2148, 3138, 3938, 5753, 5907, 6276, 7876, 11506, 11814, 17259, 23012, 23628, 34518, 69036, 93617, 187234, 280851, 374468, 561702, 1029787, 1123404, 2059574, 3089361, 4119148, 6178722, 12357444]

約数ペア:

[(1, 12357444), (2, 6178722), (3, 4119148), (4, 3089361), (6, 2059574), (11, 1123404), (12, 1029787), (22, 561702), (33, 374468), (44, 280851), (66, 187234), (132, 93617), (179, 69036), (358, 34518), (523, 23628), (537, 23012), (716, 17259), (1046, 11814), (1074, 11506), (1569, 7876), (1969, 6276), (2092, 5907), (2148, 5753), (3138, 3938)]