13030556

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{42307}}^1$

素因数の和:42329

約数の個数: 24

約数和(自身を含む): 28430976

約数和(自身を除く): 15400420

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 42307, 84614, 169228, 296149, 465377, 592298, 930754, 1184596, 1861508, 3257639, 6515278, 13030556]

約数ペア:

[(1, 13030556), (2, 6515278), (4, 3257639), (7, 1861508), (11, 1184596), (14, 930754), (22, 592298), (28, 465377), (44, 296149), (77, 169228), (154, 84614), (308, 42307)]