20322446

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{20611}}^1$

素因数の和:20659

約数の個数: 16

約数和(自身を含む): 33391440

約数和(自身を除く): 13068994

約数列:

[1, 2, 17, 29, 34, 58, 493, 986, 20611, 41222, 350387, 597719, 700774, 1195438, 10161223, 20322446]

約数ペア:

[(1, 20322446), (2, 10161223), (17, 1195438), (29, 700774), (34, 597719), (58, 350387), (493, 41222), (986, 20611)]