2578996838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{769}}^1\times {\mathrm{152441}}^1$

素因数の和:153223

約数の個数: 16

約数和(自身を含む): 4225692240

約数和(自身を除く): 1646695402

約数列:

[1, 2, 11, 22, 769, 1538, 8459, 16918, 152441, 304882, 1676851, 3353702, 117227129, 234454258, 1289498419, 2578996838]

約数ペア:

[(1, 2578996838), (2, 1289498419), (11, 234454258), (22, 117227129), (769, 3353702), (1538, 1676851), (8459, 304882), (16918, 152441)]