5459456

素因数分解:

$2^9\times {\mathrm{10663}}^1$

素因数の和:10681

約数の個数: 20

約数和(自身を含む): 10909272

約数和(自身を除く): 5449816

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 10663, 21326, 42652, 85304, 170608, 341216, 682432, 1364864, 2729728, 5459456]

約数ペア:

[(1, 5459456), (2, 2729728), (4, 1364864), (8, 682432), (16, 341216), (32, 170608), (64, 85304), (128, 42652), (256, 21326), (512, 10663)]