12236413

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{107}}^1$

素因数の和:193

約数の個数: 24

約数和(自身を含む): 15443136

約数和(自身を除く): 3206723

約数列:

[1, 7, 17, 31, 107, 119, 217, 527, 749, 961, 1819, 3317, 3689, 6727, 12733, 16337, 23219, 56389, 102827, 114359, 394723, 719789, 1748059, 12236413]

約数ペア:

[(1, 12236413), (7, 1748059), (17, 719789), (31, 394723), (107, 114359), (119, 102827), (217, 56389), (527, 23219), (749, 16337), (961, 12733), (1819, 6727), (3317, 3689)]