1949556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23209}}^1$

素因数の和:23223

約数の個数: 24

約数和(自身を含む): 5199040

約数和(自身を除く): 3249484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 23209, 46418, 69627, 92836, 139254, 162463, 278508, 324926, 487389, 649852, 974778, 1949556]

約数ペア:

[(1, 1949556), (2, 974778), (3, 649852), (4, 487389), (6, 324926), (7, 278508), (12, 162463), (14, 139254), (21, 92836), (28, 69627), (42, 46418), (84, 23209)]