404659094

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{3691}}^1$

素因数の和:3932

約数の個数: 32

約数和(自身を含む): 714534912

約数和(自身を除く): 309875818

約数列:

[1, 2, 7, 14, 41, 82, 191, 287, 382, 574, 1337, 2674, 3691, 7382, 7831, 15662, 25837, 51674, 54817, 109634, 151331, 302662, 704981, 1059317, 1409962, 2118634, 4934867, 9869734, 28904221, 57808442, 202329547, 404659094]

約数ペア:

[(1, 404659094), (2, 202329547), (7, 57808442), (14, 28904221), (41, 9869734), (82, 4934867), (191, 2118634), (287, 1409962), (382, 1059317), (574, 704981), (1337, 302662), (2674, 151331), (3691, 109634), (7382, 54817), (7831, 51674), (15662, 25837)]