20196259022

素因数分解:

$2^1\times {\mathrm{1237}}^1\times {\mathrm{2789}}^1\times {\mathrm{2927}}^1$

素因数の和:6955

約数の個数: 16

約数和(自身を含む): 30340111680

約数和(自身を除く): 10143852658

約数列:

[1, 2, 1237, 2474, 2789, 2927, 5578, 5854, 3449993, 3620699, 6899986, 7241398, 8163403, 16326806, 10098129511, 20196259022]

約数ペア:

[(1, 20196259022), (2, 10098129511), (1237, 16326806), (2474, 8163403), (2789, 7241398), (2927, 6899986), (5578, 3620699), (5854, 3449993)]