22684312

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:296

約数の個数: 64

約数和(自身を含む): 51148800

約数和(自身を除く): 28464488

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 73, 124, 146, 179, 217, 248, 292, 358, 434, 511, 584, 716, 868, 1022, 1253, 1432, 1736, 2044, 2263, 2506, 4088, 4526, 5012, 5549, 9052, 10024, 11098, 13067, 15841, 18104, 22196, 26134, 31682, 38843, 44392, 52268, 63364, 77686, 91469, 104536, 126728, 155372, 182938, 310744, 365876, 405077, 731752, 810154, 1620308, 2835539, 3240616, 5671078, 11342156, 22684312]

約数ペア:

[(1, 22684312), (2, 11342156), (4, 5671078), (7, 3240616), (8, 2835539), (14, 1620308), (28, 810154), (31, 731752), (56, 405077), (62, 365876), (73, 310744), (124, 182938), (146, 155372), (179, 126728), (217, 104536), (248, 91469), (292, 77686), (358, 63364), (434, 52268), (511, 44392), (584, 38843), (716, 31682), (868, 26134), (1022, 22196), (1253, 18104), (1432, 15841), (1736, 13067), (2044, 11098), (2263, 10024), (2506, 9052), (4088, 5549), (4526, 5012)]