26854087

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:247

約数の個数: 32

約数和(自身を含む): 33062400

約数和(自身を除く): 6208313

約数列:

[1, 13, 19, 23, 29, 163, 247, 299, 377, 437, 551, 667, 2119, 3097, 3749, 4727, 5681, 7163, 8671, 12673, 40261, 48737, 61451, 71231, 89813, 108721, 164749, 926003, 1167569, 1413373, 2065699, 26854087]

約数ペア:

[(1, 26854087), (13, 2065699), (19, 1413373), (23, 1167569), (29, 926003), (163, 164749), (247, 108721), (299, 89813), (377, 71231), (437, 61451), (551, 48737), (667, 40261), (2119, 12673), (3097, 8671), (3749, 7163), (4727, 5681)]