22774686

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:281

約数の個数: 64

約数和(自身を含む): 52427520

約数和(自身を除く): 29652834

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 73, 87, 146, 163, 174, 219, 319, 326, 438, 489, 638, 803, 957, 978, 1606, 1793, 1914, 2117, 2409, 3586, 4234, 4727, 4818, 5379, 6351, 9454, 10758, 11899, 12702, 14181, 23287, 23798, 28362, 35697, 46574, 51997, 69861, 71394, 103994, 130889, 139722, 155991, 261778, 311982, 345071, 392667, 690142, 785334, 1035213, 2070426, 3795781, 7591562, 11387343, 22774686]

約数ペア:

[(1, 22774686), (2, 11387343), (3, 7591562), (6, 3795781), (11, 2070426), (22, 1035213), (29, 785334), (33, 690142), (58, 392667), (66, 345071), (73, 311982), (87, 261778), (146, 155991), (163, 139722), (174, 130889), (219, 103994), (319, 71394), (326, 69861), (438, 51997), (489, 46574), (638, 35697), (803, 28362), (957, 23798), (978, 23287), (1606, 14181), (1793, 12702), (1914, 11899), (2117, 10758), (2409, 9454), (3586, 6351), (4234, 5379), (4727, 4818)]