26799208

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{1021}}^1$

素因数の和:1237

約数の個数: 32

約数和(自身を含む): 53532360

約数和(自身を除く): 26733152

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 193, 386, 772, 1021, 1544, 2042, 3281, 4084, 6562, 8168, 13124, 17357, 26248, 34714, 69428, 138856, 197053, 394106, 788212, 1576424, 3349901, 6699802, 13399604, 26799208]

約数ペア:

[(1, 26799208), (2, 13399604), (4, 6699802), (8, 3349901), (17, 1576424), (34, 788212), (68, 394106), (136, 197053), (193, 138856), (386, 69428), (772, 34714), (1021, 26248), (1544, 17357), (2042, 13124), (3281, 8168), (4084, 6562)]