1338307794

素因数分解:

$2^1\times 3^2\times {\mathrm{2437}}^1\times {\mathrm{30509}}^1$

素因数の和:32954

約数の個数: 24

約数和(自身を含む): 2900951820

約数和(自身を除く): 1562644026

約数列:

[1, 2, 3, 6, 9, 18, 2437, 4874, 7311, 14622, 21933, 30509, 43866, 61018, 91527, 183054, 274581, 549162, 74350433, 148700866, 223051299, 446102598, 669153897, 1338307794]

約数ペア:

[(1, 1338307794), (2, 669153897), (3, 446102598), (6, 223051299), (9, 148700866), (18, 74350433), (2437, 549162), (4874, 274581), (7311, 183054), (14622, 91527), (21933, 61018), (30509, 43866)]