11428712

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{33223}}^1$

素因数の和:33272

約数の個数: 16

約数和(自身を含む): 21927840

約数和(自身を除く): 10499128

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 33223, 66446, 132892, 265784, 1428589, 2857178, 5714356, 11428712]

約数ペア:

[(1, 11428712), (2, 5714356), (4, 2857178), (8, 1428589), (43, 265784), (86, 132892), (172, 66446), (344, 33223)]