1046342

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{239}}^1$

素因数の和:451

約数の個数: 16

約数和(自身を含む): 1728000

約数和(自身を除く): 681658

約数列:

[1, 2, 11, 22, 199, 239, 398, 478, 2189, 2629, 4378, 5258, 47561, 95122, 523171, 1046342]

約数ペア:

[(1, 1046342), (2, 523171), (11, 95122), (22, 47561), (199, 5258), (239, 4378), (398, 2629), (478, 2189)]