8220662290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2243}}^1\times {\mathrm{21559}}^1$

素因数の和:23826

約数の個数: 32

約数和(自身を含む): 15675327360

約数和(自身を除く): 7454665070

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 2243, 4486, 11215, 21559, 22430, 38131, 43118, 76262, 107795, 190655, 215590, 366503, 381310, 733006, 1832515, 3665030, 48356837, 96713674, 241784185, 483568370, 822066229, 1644132458, 4110331145, 8220662290]

約数ペア:

[(1, 8220662290), (2, 4110331145), (5, 1644132458), (10, 822066229), (17, 483568370), (34, 241784185), (85, 96713674), (170, 48356837), (2243, 3665030), (4486, 1832515), (11215, 733006), (21559, 381310), (22430, 366503), (38131, 215590), (43118, 190655), (76262, 107795)]