27342970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{160841}}^1$

素因数の和:160865

約数の個数: 16

約数和(自身を含む): 52112808

約数和(自身を除く): 24769838

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 160841, 321682, 804205, 1608410, 2734297, 5468594, 13671485, 27342970]

約数ペア:

[(1, 27342970), (2, 13671485), (5, 5468594), (10, 2734297), (17, 1608410), (34, 804205), (85, 321682), (170, 160841)]