87827822

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{401}}^1\times {\mathrm{2671}}^1$

素因数の和:3115

約数の個数: 16

約数和(自身を含む): 135342144

約数和(自身を除く): 47514322

約数列:

[1, 2, 41, 82, 401, 802, 2671, 5342, 16441, 32882, 109511, 219022, 1071071, 2142142, 43913911, 87827822]

約数ペア:

[(1, 87827822), (2, 43913911), (41, 2142142), (82, 1071071), (401, 219022), (802, 109511), (2671, 32882), (5342, 16441)]