19472046

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{26821}}^1$

素因数の和:26848

約数の個数: 24

約数和(自身を含む): 42807912

約数和(自身を除く): 23335866

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 26821, 53642, 80463, 160926, 295031, 590062, 885093, 1770186, 3245341, 6490682, 9736023, 19472046]

約数ペア:

[(1, 19472046), (2, 9736023), (3, 6490682), (6, 3245341), (11, 1770186), (22, 885093), (33, 590062), (66, 295031), (121, 160926), (242, 80463), (363, 53642), (726, 26821)]