12317564

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{4271}}^1$

素因数の和:4385

約数の個数: 24

約数和(自身を含む): 24880128

約数和(自身を除く): 12562564

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 4271, 8542, 17084, 29897, 59794, 119588, 439913, 879826, 1759652, 3079391, 6158782, 12317564]

約数ペア:

[(1, 12317564), (2, 6158782), (4, 3079391), (7, 1759652), (14, 879826), (28, 439913), (103, 119588), (206, 59794), (412, 29897), (721, 17084), (1442, 8542), (2884, 4271)]