11572805

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2833}}^1$

素因数の和:2900

約数の個数: 16

約数和(自身を含む): 14963520

約数和(自身を除く): 3390715

約数列:

[1, 5, 19, 43, 95, 215, 817, 2833, 4085, 14165, 53827, 121819, 269135, 609095, 2314561, 11572805]

約数ペア:

[(1, 11572805), (5, 2314561), (19, 609095), (43, 269135), (95, 121819), (215, 53827), (817, 14165), (2833, 4085)]