9123322

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{20641}}^1$

素因数の和:20673

約数の個数: 16

約数和(自身を含む): 15605352

約数和(自身を除く): 6482030

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 20641, 41282, 268333, 350897, 536666, 701794, 4561661, 9123322]

約数ペア:

[(1, 9123322), (2, 4561661), (13, 701794), (17, 536666), (26, 350897), (34, 268333), (221, 41282), (442, 20641)]