20050559503

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{338309}}^1$

素因数の和:338466

約数の個数: 16

約数和(自身を含む): 22279743360

約数和(自身を除く): 2229183857

約数列:

[1, 13, 47, 97, 611, 1261, 4559, 59267, 338309, 4398017, 15900523, 32815973, 206706799, 426607649, 1542350731, 20050559503]

約数ペア:

[(1, 20050559503), (13, 1542350731), (47, 426607649), (97, 206706799), (611, 32815973), (1261, 15900523), (4559, 4398017), (59267, 338309)]