1612328

素因数分解:

$2^3\times {\mathrm{43}}^2\times {\mathrm{109}}^1$

素因数の和:201

約数の個数: 24

約数和(自身を含む): 3123450

約数和(自身を除く): 1511122

約数列:

[1, 2, 4, 8, 43, 86, 109, 172, 218, 344, 436, 872, 1849, 3698, 4687, 7396, 9374, 14792, 18748, 37496, 201541, 403082, 806164, 1612328]

約数ペア:

[(1, 1612328), (2, 806164), (4, 403082), (8, 201541), (43, 37496), (86, 18748), (109, 14792), (172, 9374), (218, 7396), (344, 4687), (436, 3698), (872, 1849)]