8986604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{1223}}^1$

素因数の和:1405

約数の個数: 24

約数和(自身を含む): 17273088

約数和(自身を除く): 8286484

約数列:

[1, 2, 4, 11, 22, 44, 167, 334, 668, 1223, 1837, 2446, 3674, 4892, 7348, 13453, 26906, 53812, 204241, 408482, 816964, 2246651, 4493302, 8986604]

約数ペア:

[(1, 8986604), (2, 4493302), (4, 2246651), (11, 816964), (22, 408482), (44, 204241), (167, 53812), (334, 26906), (668, 13453), (1223, 7348), (1837, 4892), (2446, 3674)]