31720084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{24859}}^1$

素因数の和:24903

約数の個数: 24

約数和(自身を含む): 62647200

約数和(自身を除く): 30927116

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 24859, 49718, 99436, 273449, 546898, 720911, 1093796, 1441822, 2883644, 7930021, 15860042, 31720084]

約数ペア:

[(1, 31720084), (2, 15860042), (4, 7930021), (11, 2883644), (22, 1441822), (29, 1093796), (44, 720911), (58, 546898), (116, 273449), (319, 99436), (638, 49718), (1276, 24859)]