2291456

素因数分解:

$2^8\times {\mathrm{8951}}^1$

素因数の和:8967

約数の個数: 18

約数和(自身を含む): 4574472

約数和(自身を除く): 2283016

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 8951, 17902, 35804, 71608, 143216, 286432, 572864, 1145728, 2291456]

約数ペア:

[(1, 2291456), (2, 1145728), (4, 572864), (8, 286432), (16, 143216), (32, 71608), (64, 35804), (128, 17902), (256, 8951)]