20162021546

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{2276137}}^1$

素因数の和:2276285

約数の個数: 16

約数和(自身を含む): 31246822464

約数和(自身を除く): 11084800918

約数列:

[1, 2, 43, 86, 103, 206, 4429, 8858, 2276137, 4552274, 97873891, 195747782, 234442111, 468884222, 10081010773, 20162021546]

約数ペア:

[(1, 20162021546), (2, 10081010773), (43, 468884222), (86, 234442111), (103, 195747782), (206, 97873891), (4429, 4552274), (8858, 2276137)]