427187714

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{1117}}^1\times {\mathrm{4447}}^1$

素因数の和:5609

約数の個数: 16

約数和(自身を含む): 656418048

約数和(自身を除く): 229230334

約数列:

[1, 2, 43, 86, 1117, 2234, 4447, 8894, 48031, 96062, 191221, 382442, 4967299, 9934598, 213593857, 427187714]

約数ペア:

[(1, 427187714), (2, 213593857), (43, 9934598), (86, 4967299), (1117, 382442), (2234, 191221), (4447, 96062), (8894, 48031)]