20608962

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{28387}}^1$

素因数の和:28414

約数の個数: 24

約数和(自身を含む): 45307248

約数和(自身を除く): 24698286

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 28387, 56774, 85161, 170322, 312257, 624514, 936771, 1873542, 3434827, 6869654, 10304481, 20608962]

約数ペア:

[(1, 20608962), (2, 10304481), (3, 6869654), (6, 3434827), (11, 1873542), (22, 936771), (33, 624514), (66, 312257), (121, 170322), (242, 85161), (363, 56774), (726, 28387)]