65456666

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{129361}}^1$

素因数の和:129397

約数の個数: 16

約数和(自身を含む): 111768768

約数和(自身を除く): 46312102

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 129361, 258722, 1422971, 2845942, 2975303, 5950606, 32728333, 65456666]

約数ペア:

[(1, 65456666), (2, 32728333), (11, 5950606), (22, 2975303), (23, 2845942), (46, 1422971), (253, 258722), (506, 129361)]