18122091215

素因数分解:

$5^1\times {\mathrm{199}}^1\times {\mathrm{313}}^1\times {\mathrm{58189}}^1$

素因数の和:58706

約数の個数: 16

約数和(自身を含む): 21925992000

約数和(自身を除く): 3803900785

約数列:

[1, 5, 199, 313, 995, 1565, 58189, 62287, 290945, 311435, 11579611, 18213157, 57898055, 91065785, 3624418243, 18122091215]

約数ペア:

[(1, 18122091215), (5, 3624418243), (199, 91065785), (313, 57898055), (995, 18213157), (1565, 11579611), (58189, 311435), (62287, 290945)]