20406133

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{599}}^1$

素因数の和:792

約数の個数: 16

約数和(自身を含む): 23616000

約数和(自身を除く): 3209867

約数列:

[1, 11, 19, 163, 209, 599, 1793, 3097, 6589, 11381, 34067, 97637, 125191, 1074007, 1855103, 20406133]

約数ペア:

[(1, 20406133), (11, 1855103), (19, 1074007), (163, 125191), (209, 97637), (599, 34067), (1793, 11381), (3097, 6589)]