856452

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{479}}^1$

素因数の和:635

約数の個数: 24

約数和(自身を含む): 2016000

約数和(自身を除く): 1159548

約数列:

[1, 2, 3, 4, 6, 12, 149, 298, 447, 479, 596, 894, 958, 1437, 1788, 1916, 2874, 5748, 71371, 142742, 214113, 285484, 428226, 856452]

約数ペア:

[(1, 856452), (2, 428226), (3, 285484), (4, 214113), (6, 142742), (12, 71371), (149, 5748), (298, 2874), (447, 1916), (479, 1788), (596, 1437), (894, 958)]