12589886

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{1657}}^1$

素因数の和:1819

約数の個数: 16

約数和(自身を含む): 19697040

約数和(自身を除く): 7107154

約数列:

[1, 2, 29, 58, 131, 262, 1657, 3314, 3799, 7598, 48053, 96106, 217067, 434134, 6294943, 12589886]

約数ペア:

[(1, 12589886), (2, 6294943), (29, 434134), (58, 217067), (131, 96106), (262, 48053), (1657, 7598), (3314, 3799)]