940091834

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{168899}}^1$

素因数の和:168946

約数の個数: 24

約数和(自身を含む): 1617386400

約数和(自身を除く): 677294566

約数列:

[1, 2, 11, 22, 23, 46, 121, 242, 253, 506, 2783, 5566, 168899, 337798, 1857889, 3715778, 3884677, 7769354, 20436779, 40873558, 42731447, 85462894, 470045917, 940091834]

約数ペア:

[(1, 940091834), (2, 470045917), (11, 85462894), (22, 42731447), (23, 40873558), (46, 20436779), (121, 7769354), (242, 3884677), (253, 3715778), (506, 1857889), (2783, 337798), (5566, 168899)]