17995027

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:402

約数の個数: 16

約数和(自身を含む): 19768320

約数和(自身を除く): 1773293

約数列:

[1, 17, 43, 103, 239, 731, 1751, 4063, 4429, 10277, 24617, 75293, 174709, 418489, 1058531, 17995027]

約数ペア:

[(1, 17995027), (17, 1058531), (43, 418489), (103, 174709), (239, 75293), (731, 24617), (1751, 10277), (4063, 4429)]