3955456

素因数分解:

$2^8\times {\mathrm{15451}}^1$

素因数の和:15467

約数の個数: 18

約数和(自身を含む): 7895972

約数和(自身を除く): 3940516

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 15451, 30902, 61804, 123608, 247216, 494432, 988864, 1977728, 3955456]

約数ペア:

[(1, 3955456), (2, 1977728), (4, 988864), (8, 494432), (16, 247216), (32, 123608), (64, 61804), (128, 30902), (256, 15451)]