20114886

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{304771}}^1$

素因数の和:304787

約数の個数: 16

約数和(自身を含む): 43887168

約数和(自身を除く): 23772282

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 304771, 609542, 914313, 1828626, 3352481, 6704962, 10057443, 20114886]

約数ペア:

[(1, 20114886), (2, 10057443), (3, 6704962), (6, 3352481), (11, 1828626), (22, 914313), (33, 609542), (66, 304771)]