348291274

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{53077}}^1$

素因数の和:53289

約数の個数: 16

約数和(自身を含む): 556045128

約数和(自身を除く): 207753854

約数列:

[1, 2, 17, 34, 193, 386, 3281, 6562, 53077, 106154, 902309, 1804618, 10243861, 20487722, 174145637, 348291274]

約数ペア:

[(1, 348291274), (2, 174145637), (17, 20487722), (34, 10243861), (193, 1804618), (386, 902309), (3281, 106154), (6562, 53077)]