13136956

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{20399}}^1$

素因数の和:20433

約数の個数: 24

約数和(自身を含む): 27417600

約数和(自身を除く): 14280644

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 20399, 40798, 81596, 142793, 285586, 469177, 571172, 938354, 1876708, 3284239, 6568478, 13136956]

約数ペア:

[(1, 13136956), (2, 6568478), (4, 3284239), (7, 1876708), (14, 938354), (23, 571172), (28, 469177), (46, 285586), (92, 142793), (161, 81596), (322, 40798), (644, 20399)]