13805396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{1193}}^1$

素因数の和:1471

約数の個数: 24

約数和(自身を含む): 26478144

約数和(自身を除く): 12672748

約数列:

[1, 2, 4, 11, 22, 44, 263, 526, 1052, 1193, 2386, 2893, 4772, 5786, 11572, 13123, 26246, 52492, 313759, 627518, 1255036, 3451349, 6902698, 13805396]

約数ペア:

[(1, 13805396), (2, 6902698), (4, 3451349), (11, 1255036), (22, 627518), (44, 313759), (263, 52492), (526, 26246), (1052, 13123), (1193, 11572), (2386, 5786), (2893, 4772)]