2601728

素因数分解:

$2^8\times {\mathrm{10163}}^1$

素因数の和:10179

約数の個数: 18

約数和(自身を含む): 5193804

約数和(自身を除く): 2592076

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 10163, 20326, 40652, 81304, 162608, 325216, 650432, 1300864, 2601728]

約数ペア:

[(1, 2601728), (2, 1300864), (4, 650432), (8, 325216), (16, 162608), (32, 81304), (64, 40652), (128, 20326), (256, 10163)]