12765496

素因数分解:

$2^3\times {\mathrm{43}}^2\times {\mathrm{863}}^1$

素因数の和:955

約数の個数: 24

約数和(自身を含む): 24533280

約数和(自身を除く): 11767784

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 863, 1726, 1849, 3452, 3698, 6904, 7396, 14792, 37109, 74218, 148436, 296872, 1595687, 3191374, 6382748, 12765496]

約数ペア:

[(1, 12765496), (2, 6382748), (4, 3191374), (8, 1595687), (43, 296872), (86, 148436), (172, 74218), (344, 37109), (863, 14792), (1726, 7396), (1849, 6904), (3452, 3698)]