40219474

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{59}}^2\times {\mathrm{109}}^1$

素因数の和:282

約数の個数: 24

約数和(自身を含む): 63100620

約数和(自身を除く): 22881146

約数列:

[1, 2, 53, 59, 106, 109, 118, 218, 3127, 3481, 5777, 6254, 6431, 6962, 11554, 12862, 184493, 340843, 368986, 379429, 681686, 758858, 20109737, 40219474]

約数ペア:

[(1, 40219474), (2, 20109737), (53, 758858), (59, 681686), (106, 379429), (109, 368986), (118, 340843), (218, 184493), (3127, 12862), (3481, 11554), (5777, 6962), (6254, 6431)]