16682678

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{2053}}^1$

素因数の和:2311

約数の個数: 16

約数和(自身を含む): 26619840

約数和(自身を除く): 9937162

約数列:

[1, 2, 17, 34, 239, 478, 2053, 4063, 4106, 8126, 34901, 69802, 490667, 981334, 8341339, 16682678]

約数ペア:

[(1, 16682678), (2, 8341339), (17, 981334), (34, 490667), (239, 69802), (478, 34901), (2053, 8126), (4063, 4106)]