19237933

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4639}}^1$

素因数の和:4692

約数の個数: 16

約数和(自身を含む): 23385600

約数和(自身を除く): 4147667

約数列:

[1, 11, 13, 29, 143, 319, 377, 4147, 4639, 51029, 60307, 134531, 663377, 1479841, 1748903, 19237933]

約数ペア:

[(1, 19237933), (11, 1748903), (13, 1479841), (29, 663377), (143, 134531), (319, 60307), (377, 51029), (4147, 4639)]