20171166

素因数分解:

$2^1\times 3^1\times {\mathrm{1231}}^1\times {\mathrm{2731}}^1$

素因数の和:3967

約数の個数: 16

約数和(自身を含む): 40389888

約数和(自身を除く): 20218722

約数列:

[1, 2, 3, 6, 1231, 2462, 2731, 3693, 5462, 7386, 8193, 16386, 3361861, 6723722, 10085583, 20171166]

約数ペア:

[(1, 20171166), (2, 10085583), (3, 6723722), (6, 3361861), (1231, 16386), (2462, 8193), (2731, 7386), (3693, 5462)]