82215938

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{255329}}^1$

素因数の和:255361

約数の個数: 16

約数和(自身を含む): 147070080

約数和(自身を除く): 64854142

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 255329, 510658, 1787303, 3574606, 5872567, 11745134, 41107969, 82215938]

約数ペア:

[(1, 82215938), (2, 41107969), (7, 11745134), (14, 5872567), (23, 3574606), (46, 1787303), (161, 510658), (322, 255329)]