26468708

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{20113}}^1$

素因数の和:20171

約数の個数: 24

約数和(自身を含む): 54066432

約数和(自身を除く): 27597724

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 20113, 40226, 80452, 140791, 281582, 563164, 945311, 1890622, 3781244, 6617177, 13234354, 26468708]

約数ペア:

[(1, 26468708), (2, 13234354), (4, 6617177), (7, 3781244), (14, 1890622), (28, 945311), (47, 563164), (94, 281582), (188, 140791), (329, 80452), (658, 40226), (1316, 20113)]