12243748

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{617}}^1$

素因数の和:684

約数の個数: 36

約数和(自身を含む): 24165036

約数和(自身を除く): 11921288

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 121, 164, 242, 451, 484, 617, 902, 1234, 1804, 2468, 4961, 6787, 9922, 13574, 19844, 25297, 27148, 50594, 74657, 101188, 149314, 278267, 298628, 556534, 1113068, 3060937, 6121874, 12243748]

約数ペア:

[(1, 12243748), (2, 6121874), (4, 3060937), (11, 1113068), (22, 556534), (41, 298628), (44, 278267), (82, 149314), (121, 101188), (164, 74657), (242, 50594), (451, 27148), (484, 25297), (617, 19844), (902, 13574), (1234, 9922), (1804, 6787), (2468, 4961)]