12256496

素因数分解:

$2^4\times 7^1\times {\mathrm{109433}}^1$

素因数の和:109448

約数の個数: 20

約数和(自身を含む): 27139632

約数和(自身を除く): 14883136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 109433, 218866, 437732, 766031, 875464, 1532062, 1750928, 3064124, 6128248, 12256496]

約数ペア:

[(1, 12256496), (2, 6128248), (4, 3064124), (7, 1750928), (8, 1532062), (14, 875464), (16, 766031), (28, 437732), (56, 218866), (112, 109433)]