8090406

素因数分解:

$2^1\times 3^2\times {\mathrm{263}}^1\times {\mathrm{1709}}^1$

素因数の和:1980

約数の個数: 24

約数和(自身を含む): 17606160

約数和(自身を除く): 9515754

約数列:

[1, 2, 3, 6, 9, 18, 263, 526, 789, 1578, 1709, 2367, 3418, 4734, 5127, 10254, 15381, 30762, 449467, 898934, 1348401, 2696802, 4045203, 8090406]

約数ペア:

[(1, 8090406), (2, 4045203), (3, 2696802), (6, 1348401), (9, 898934), (18, 449467), (263, 30762), (526, 15381), (789, 10254), (1578, 5127), (1709, 4734), (2367, 3418)]