85564666

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{32143}}^1$

素因数の和:32178

約数の個数: 16

約数和(自身を含む): 141176448

約数和(自身を除く): 55611782

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 32143, 64286, 353573, 707146, 3889303, 7778606, 42782333, 85564666]

約数ペア:

[(1, 85564666), (2, 42782333), (11, 7778606), (22, 3889303), (121, 707146), (242, 353573), (1331, 64286), (2662, 32143)]