28259022

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{428167}}^1$

素因数の和:428183

約数の個数: 16

約数和(自身を含む): 61656192

約数和(自身を除く): 33397170

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 428167, 856334, 1284501, 2569002, 4709837, 9419674, 14129511, 28259022]

約数ペア:

[(1, 28259022), (2, 14129511), (3, 9419674), (6, 4709837), (11, 2569002), (22, 1284501), (33, 856334), (66, 428167)]