12864052

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2579}}^1$

素因数の和:2655

約数の個数: 24

約数和(自身を含む): 23839200

約数和(自身を除く): 10975148

約数列:

[1, 2, 4, 29, 43, 58, 86, 116, 172, 1247, 2494, 2579, 4988, 5158, 10316, 74791, 110897, 149582, 221794, 299164, 443588, 3216013, 6432026, 12864052]

約数ペア:

[(1, 12864052), (2, 6432026), (4, 3216013), (29, 443588), (43, 299164), (58, 221794), (86, 149582), (116, 110897), (172, 74791), (1247, 10316), (2494, 5158), (2579, 4988)]