11812402

素因数分解:

$2^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{2713}}^1$

素因数の和:3033

約数の個数: 16

約数和(自身を含む): 20322432

約数和(自身を除く): 8510030

約数列:

[1, 2, 7, 14, 311, 622, 2177, 2713, 4354, 5426, 18991, 37982, 843743, 1687486, 5906201, 11812402]

約数ペア:

[(1, 11812402), (2, 5906201), (7, 1687486), (14, 843743), (311, 37982), (622, 18991), (2177, 5426), (2713, 4354)]