20192294

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{20479}}^1$

素因数の和:20527

約数の個数: 16

約数和(自身を含む): 33177600

約数和(自身を除く): 12985306

約数列:

[1, 2, 17, 29, 34, 58, 493, 986, 20479, 40958, 348143, 593891, 696286, 1187782, 10096147, 20192294]

約数ペア:

[(1, 20192294), (2, 10096147), (17, 1187782), (29, 696286), (34, 593891), (58, 348143), (493, 40958), (986, 20479)]