348548212

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{5125709}}^1$

素因数の和:5125730

約数の個数: 12

約数和(自身を含む): 645839460

約数和(自身を除く): 297291248

約数列:

[1, 2, 4, 17, 34, 68, 5125709, 10251418, 20502836, 87137053, 174274106, 348548212]

約数ペア:

[(1, 348548212), (2, 174274106), (4, 87137053), (17, 20502836), (34, 10251418), (68, 5125709)]