20161129202

素因数分解:

$2^1\times {\mathrm{311}}^1\times {\mathrm{3739}}^1\times {\mathrm{8669}}^1$

素因数の和:12721

約数の個数: 16

約数和(自身を含む): 30350548800

約数和(自身を除く): 10189419598

約数列:

[1, 2, 311, 622, 3739, 7478, 8669, 17338, 1162829, 2325658, 2696059, 5392118, 32413391, 64826782, 10080564601, 20161129202]

約数ペア:

[(1, 20161129202), (2, 10080564601), (311, 64826782), (622, 32413391), (3739, 5392118), (7478, 2696059), (8669, 2325658), (17338, 1162829)]