87996482

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{273281}}^1$

素因数の和:273313

約数の個数: 16

約数和(自身を含む): 157410432

約数和(自身を除く): 69413950

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 273281, 546562, 1912967, 3825934, 6285463, 12570926, 43998241, 87996482]

約数ペア:

[(1, 87996482), (2, 43998241), (7, 12570926), (14, 6285463), (23, 3825934), (46, 1912967), (161, 546562), (322, 273281)]