111021922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{32143}}^1$

素因数の和:32313

約数の個数: 16

約数和(自身を含む): 182835072

約数和(自身を除く): 71813150

約数列:

[1, 2, 11, 22, 157, 314, 1727, 3454, 32143, 64286, 353573, 707146, 5046451, 10092902, 55510961, 111021922]

約数ペア:

[(1, 111021922), (2, 55510961), (11, 10092902), (22, 5046451), (157, 707146), (314, 353573), (1727, 64286), (3454, 32143)]