24236740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2687}}^1$

素因数の和:2748

約数の個数: 48

約数和(自身を含む): 56899584

約数和(自身を除く): 32662844

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 41, 44, 55, 82, 110, 164, 205, 220, 410, 451, 820, 902, 1804, 2255, 2687, 4510, 5374, 9020, 10748, 13435, 26870, 29557, 53740, 59114, 110167, 118228, 147785, 220334, 295570, 440668, 550835, 591140, 1101670, 1211837, 2203340, 2423674, 4847348, 6059185, 12118370, 24236740]

約数ペア:

[(1, 24236740), (2, 12118370), (4, 6059185), (5, 4847348), (10, 2423674), (11, 2203340), (20, 1211837), (22, 1101670), (41, 591140), (44, 550835), (55, 440668), (82, 295570), (110, 220334), (164, 147785), (205, 118228), (220, 110167), (410, 59114), (451, 53740), (820, 29557), (902, 26870), (1804, 13435), (2255, 10748), (2687, 9020), (4510, 5374)]