13490029

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{3643}}^1$

素因数の和:3696

約数の個数: 12

約数和(自身を含む): 16121056

約数和(自身を除く): 2631027

約数列:

[1, 7, 23, 161, 529, 3643, 3703, 25501, 83789, 586523, 1927147, 13490029]

約数ペア:

[(1, 13490029), (7, 1927147), (23, 586523), (161, 83789), (529, 25501), (3643, 3703)]