826872068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{40241}}^1$

素因数の和:40723

約数の個数: 24

約数和(自身を含む): 1581993504

約数和(自身を除く): 755121436

約数列:

[1, 2, 4, 11, 22, 44, 467, 934, 1868, 5137, 10274, 20548, 40241, 80482, 160964, 442651, 885302, 1770604, 18792547, 37585094, 75170188, 206718017, 413436034, 826872068]

約数ペア:

[(1, 826872068), (2, 413436034), (4, 206718017), (11, 75170188), (22, 37585094), (44, 18792547), (467, 1770604), (934, 885302), (1868, 442651), (5137, 160964), (10274, 80482), (20548, 40241)]