25662392

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{11177}}^1$

素因数の和:11231

約数の個数: 32

約数和(自身を含む): 56337120

約数和(自身を除く): 30674728

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 11177, 22354, 44708, 78239, 89416, 156478, 312956, 458257, 625912, 916514, 1833028, 3207799, 3666056, 6415598, 12831196, 25662392]

約数ペア:

[(1, 25662392), (2, 12831196), (4, 6415598), (7, 3666056), (8, 3207799), (14, 1833028), (28, 916514), (41, 625912), (56, 458257), (82, 312956), (164, 156478), (287, 89416), (328, 78239), (574, 44708), (1148, 22354), (2296, 11177)]