8045783982

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{3215741}}^1$

素因数の和:3215888

約数の個数: 24

約数和(自身を含む): 17557951320

約数和(自身を除く): 9512167338

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 3215741, 6431482, 9647223, 19294446, 28941669, 57883338, 446987999, 893975998, 1340963997, 2681927994, 4022891991, 8045783982]

約数ペア:

[(1, 8045783982), (2, 4022891991), (3, 2681927994), (6, 1340963997), (9, 893975998), (18, 446987999), (139, 57883338), (278, 28941669), (417, 19294446), (834, 9647223), (1251, 6431482), (2502, 3215741)]