28611774

素因数分解:

$2^1\times 3^2\times {\mathrm{433}}^1\times {\mathrm{3671}}^1$

素因数の和:4112

約数の個数: 24

約数和(自身を含む): 62152272

約数和(自身を除く): 33540498

約数列:

[1, 2, 3, 6, 9, 18, 433, 866, 1299, 2598, 3671, 3897, 7342, 7794, 11013, 22026, 33039, 66078, 1589543, 3179086, 4768629, 9537258, 14305887, 28611774]

約数ペア:

[(1, 28611774), (2, 14305887), (3, 9537258), (6, 4768629), (9, 3179086), (18, 1589543), (433, 66078), (866, 33039), (1299, 22026), (2598, 11013), (3671, 7794), (3897, 7342)]