28318092

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{214531}}^1$

素因数の和:214549

約数の個数: 24

約数和(自身を含む): 72082752

約数和(自身を除く): 43764660

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 214531, 429062, 643593, 858124, 1287186, 2359841, 2574372, 4719682, 7079523, 9439364, 14159046, 28318092]

約数ペア:

[(1, 28318092), (2, 14159046), (3, 9439364), (4, 7079523), (6, 4719682), (11, 2574372), (12, 2359841), (22, 1287186), (33, 858124), (44, 643593), (66, 429062), (132, 214531)]