20173537822

素因数分解:

$2^1\times {\mathrm{1031}}^1\times {\mathrm{1061}}^1\times {\mathrm{9221}}^1$

素因数の和:11315

約数の個数: 16

約数和(自身を含む): 30321493344

約数和(自身を除く): 10147955522

約数列:

[1, 2, 1031, 1061, 2062, 2122, 9221, 18442, 1093891, 2187782, 9506851, 9783481, 19013702, 19566962, 10086768911, 20173537822]

約数ペア:

[(1, 20173537822), (2, 10086768911), (1031, 19566962), (1061, 19013702), (2062, 9783481), (2122, 9506851), (9221, 2187782), (18442, 1093891)]