12420343496

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17011}}^1\times {\mathrm{8297}}^1$

素因数の和:25325

約数の個数: 32

約数和(自身を含む): 25409803680

約数和(自身を除く): 12989460184

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 8297, 16594, 17011, 33188, 34022, 66376, 68044, 91267, 136088, 182534, 187121, 365068, 374242, 730136, 748484, 1496968, 141140267, 282280534, 564561068, 1129122136, 1552542937, 3105085874, 6210171748, 12420343496]

約数ペア:

[(1, 12420343496), (2, 6210171748), (4, 3105085874), (8, 1552542937), (11, 1129122136), (22, 564561068), (44, 282280534), (88, 141140267), (8297, 1496968), (16594, 748484), (17011, 730136), (33188, 374242), (34022, 365068), (66376, 187121), (68044, 182534), (91267, 136088)]