27186782

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{84431}}^1$

素因数の和:84463

約数の個数: 16

約数和(自身を含む): 48632832

約数和(自身を除く): 21446050

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 84431, 168862, 591017, 1182034, 1941913, 3883826, 13593391, 27186782]

約数ペア:

[(1, 27186782), (2, 13593391), (7, 3883826), (14, 1941913), (23, 1182034), (46, 591017), (161, 168862), (322, 84431)]