28933036

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{59779}}^1$

素因数の和:59805

約数の個数: 18

約数和(自身を含む): 55655180

約数和(自身を除く): 26722144

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 59779, 119558, 239116, 657569, 1315138, 2630276, 7233259, 14466518, 28933036]

約数ペア:

[(1, 28933036), (2, 14466518), (4, 7233259), (11, 2630276), (22, 1315138), (44, 657569), (121, 239116), (242, 119558), (484, 59779)]