22165748

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{1117}}^1$

素因数の和:1184

約数の個数: 36

約数和(自身を含む): 43716036

約数和(自身を除く): 21550288

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 121, 164, 242, 451, 484, 902, 1117, 1804, 2234, 4468, 4961, 9922, 12287, 19844, 24574, 45797, 49148, 91594, 135157, 183188, 270314, 503767, 540628, 1007534, 2015068, 5541437, 11082874, 22165748]

約数ペア:

[(1, 22165748), (2, 11082874), (4, 5541437), (11, 2015068), (22, 1007534), (41, 540628), (44, 503767), (82, 270314), (121, 183188), (164, 135157), (242, 91594), (451, 49148), (484, 45797), (902, 24574), (1117, 19844), (1804, 12287), (2234, 9922), (4468, 4961)]