27685004

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{757}}^1$

素因数の和:1025

約数の個数: 24

約数和(自身を含む): 49918848

約数和(自身を除く): 22233844

約数列:

[1, 2, 4, 41, 82, 164, 223, 446, 757, 892, 1514, 3028, 9143, 18286, 31037, 36572, 62074, 124148, 168811, 337622, 675244, 6921251, 13842502, 27685004]

約数ペア:

[(1, 27685004), (2, 13842502), (4, 6921251), (41, 675244), (82, 337622), (164, 168811), (223, 124148), (446, 62074), (757, 36572), (892, 31037), (1514, 18286), (3028, 9143)]