12424885

素因数分解:

$5^1\times {\mathrm{11}}^3\times {\mathrm{1867}}^1$

素因数の和:1905

約数の個数: 16

約数和(自身を含む): 16408512

約数和(自身を除く): 3983627

約数列:

[1, 5, 11, 55, 121, 605, 1331, 1867, 6655, 9335, 20537, 102685, 225907, 1129535, 2484977, 12424885]

約数ペア:

[(1, 12424885), (5, 2484977), (11, 1129535), (55, 225907), (121, 102685), (605, 20537), (1331, 9335), (1867, 6655)]