10581208

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{643}}^1$

素因数の和:688

約数の個数: 48

約数和(自身を含む): 23126040

約数和(自身を除く): 12544832

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 121, 136, 187, 242, 374, 484, 643, 748, 968, 1286, 1496, 2057, 2572, 4114, 5144, 7073, 8228, 10931, 14146, 16456, 21862, 28292, 43724, 56584, 77803, 87448, 120241, 155606, 240482, 311212, 480964, 622424, 961928, 1322651, 2645302, 5290604, 10581208]

約数ペア:

[(1, 10581208), (2, 5290604), (4, 2645302), (8, 1322651), (11, 961928), (17, 622424), (22, 480964), (34, 311212), (44, 240482), (68, 155606), (88, 120241), (121, 87448), (136, 77803), (187, 56584), (242, 43724), (374, 28292), (484, 21862), (643, 16456), (748, 14146), (968, 10931), (1286, 8228), (1496, 7073), (2057, 5144), (2572, 4114)]