28462144

素因数分解:

$2^6\times {\mathrm{167}}^1\times {\mathrm{2663}}^1$

素因数の和:2842

約数の個数: 28

約数和(自身を含む): 56839104

約数和(自身を除く): 28376960

約数列:

[1, 2, 4, 8, 16, 32, 64, 167, 334, 668, 1336, 2663, 2672, 5326, 5344, 10652, 10688, 21304, 42608, 85216, 170432, 444721, 889442, 1778884, 3557768, 7115536, 14231072, 28462144]

約数ペア:

[(1, 28462144), (2, 14231072), (4, 7115536), (8, 3557768), (16, 1778884), (32, 889442), (64, 444721), (167, 170432), (334, 85216), (668, 42608), (1336, 21304), (2663, 10688), (2672, 10652), (5326, 5344)]