1897440201218

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1\times {\mathrm{65551033}}^1$

素因数の和:65551429

約数の個数: 16

約数和(自身を含む): 2923838320536

約数和(自身を除く): 1026398119318

約数列:

[1, 2, 41, 82, 353, 706, 14473, 28946, 65551033, 131102066, 2687592353, 5375184706, 23139514649, 46279029298, 948720100609, 1897440201218]

約数ペア:

[(1, 1897440201218), (2, 948720100609), (41, 46279029298), (82, 23139514649), (353, 5375184706), (706, 2687592353), (14473, 131102066), (28946, 65551033)]