13227208

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{71887}}^1$

素因数の和:71916

約数の個数: 16

約数和(自身を含む): 25879680

約数和(自身を除く): 12652472

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 71887, 143774, 287548, 575096, 1653401, 3306802, 6613604, 13227208]

約数ペア:

[(1, 13227208), (2, 6613604), (4, 3306802), (8, 1653401), (23, 575096), (46, 287548), (92, 143774), (184, 71887)]