28910046

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{39821}}^1$

素因数の和:39848

約数の個数: 24

約数和(自身を含む): 63555912

約数和(自身を除く): 34645866

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 39821, 79642, 119463, 238926, 438031, 876062, 1314093, 2628186, 4818341, 9636682, 14455023, 28910046]

約数ペア:

[(1, 28910046), (2, 14455023), (3, 9636682), (6, 4818341), (11, 2628186), (22, 1314093), (33, 876062), (66, 438031), (121, 238926), (242, 119463), (363, 79642), (726, 39821)]