11420387

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1031}}^1$

素因数の和:1114

約数の個数: 16

約数和(自身を含む): 13374720

約数和(自身を除く): 1954333

約数列:

[1, 11, 19, 53, 209, 583, 1007, 1031, 11077, 11341, 19589, 54643, 215479, 601073, 1038217, 11420387]

約数ペア:

[(1, 11420387), (11, 1038217), (19, 601073), (53, 215479), (209, 54643), (583, 19589), (1007, 11341), (1031, 11077)]