26505598

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{757}}^1$

素因数の和:868

約数の個数: 32

約数和(自身を含む): 47371968

約数和(自身を除く): 20866370

約数列:

[1, 2, 7, 14, 41, 61, 82, 122, 287, 427, 574, 757, 854, 1514, 2501, 5002, 5299, 10598, 17507, 31037, 35014, 46177, 62074, 92354, 217259, 323239, 434518, 646478, 1893257, 3786514, 13252799, 26505598]

約数ペア:

[(1, 26505598), (2, 13252799), (7, 3786514), (14, 1893257), (41, 646478), (61, 434518), (82, 323239), (122, 217259), (287, 92354), (427, 62074), (574, 46177), (757, 35014), (854, 31037), (1514, 17507), (2501, 10598), (5002, 5299)]