8668370

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1061}}^1$

素因数の和:1130

約数の個数: 32

約数和(自身を含む): 16822080

約数和(自身を除く): 8153710

約数列:

[1, 2, 5, 10, 19, 38, 43, 86, 95, 190, 215, 430, 817, 1061, 1634, 2122, 4085, 5305, 8170, 10610, 20159, 40318, 45623, 91246, 100795, 201590, 228115, 456230, 866837, 1733674, 4334185, 8668370]

約数ペア:

[(1, 8668370), (2, 4334185), (5, 1733674), (10, 866837), (19, 456230), (38, 228115), (43, 201590), (86, 100795), (95, 91246), (190, 45623), (215, 40318), (430, 20159), (817, 10610), (1061, 8170), (1634, 5305), (2122, 4085)]