42259456

素因数分解:

$2^{10}\times {\mathrm{41269}}^1$

素因数の和:41289

約数の個数: 22

約数和(自身を含む): 84479690

約数和(自身を除く): 42220234

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 41269, 82538, 165076, 330152, 660304, 1320608, 2641216, 5282432, 10564864, 21129728, 42259456]

約数ペア:

[(1, 42259456), (2, 21129728), (4, 10564864), (8, 5282432), (16, 2641216), (32, 1320608), (64, 660304), (128, 330152), (256, 165076), (512, 82538), (1024, 41269)]