12656466

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^2\times {\mathrm{811}}^1$

素因数の和:856

約数の個数: 48

約数和(自身を含む): 29914080

約数和(自身を除く): 17257614

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 289, 306, 459, 578, 811, 867, 918, 1622, 1734, 2433, 2601, 4866, 5202, 7299, 7803, 13787, 14598, 15606, 21897, 27574, 41361, 43794, 82722, 124083, 234379, 248166, 372249, 468758, 703137, 744498, 1406274, 2109411, 4218822, 6328233, 12656466]

約数ペア:

[(1, 12656466), (2, 6328233), (3, 4218822), (6, 2109411), (9, 1406274), (17, 744498), (18, 703137), (27, 468758), (34, 372249), (51, 248166), (54, 234379), (102, 124083), (153, 82722), (289, 43794), (306, 41361), (459, 27574), (578, 21897), (811, 15606), (867, 14598), (918, 13787), (1622, 7803), (1734, 7299), (2433, 5202), (2601, 4866)]