22838332

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{12071}}^1$

素因数の和:12129

約数の個数: 24

約数和(自身を含む): 44618112

約数和(自身を除く): 21779780

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 12071, 24142, 48284, 132781, 265562, 519053, 531124, 1038106, 2076212, 5709583, 11419166, 22838332]

約数ペア:

[(1, 22838332), (2, 11419166), (4, 5709583), (11, 2076212), (22, 1038106), (43, 531124), (44, 519053), (86, 265562), (172, 132781), (473, 48284), (946, 24142), (1892, 12071)]