24786328

素因数分解:

$2^3\times 7^1\times {\mathrm{499}}^1\times {\mathrm{887}}^1$

素因数の和:1399

約数の個数: 32

約数和(自身を含む): 53280000

約数和(自身を除く): 28493672

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 499, 887, 998, 1774, 1996, 3493, 3548, 3992, 6209, 6986, 7096, 12418, 13972, 24836, 27944, 49672, 442613, 885226, 1770452, 3098291, 3540904, 6196582, 12393164, 24786328]

約数ペア:

[(1, 24786328), (2, 12393164), (4, 6196582), (7, 3540904), (8, 3098291), (14, 1770452), (28, 885226), (56, 442613), (499, 49672), (887, 27944), (998, 24836), (1774, 13972), (1996, 12418), (3493, 7096), (3548, 6986), (3992, 6209)]