15168448

素因数分解:

$2^6\times {\mathrm{89}}^1\times {\mathrm{2663}}^1$

素因数の和:2764

約数の個数: 28

約数和(自身を含む): 30449520

約数和(自身を除く): 15281072

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 178, 356, 712, 1424, 2663, 2848, 5326, 5696, 10652, 21304, 42608, 85216, 170432, 237007, 474014, 948028, 1896056, 3792112, 7584224, 15168448]

約数ペア:

[(1, 15168448), (2, 7584224), (4, 3792112), (8, 1896056), (16, 948028), (32, 474014), (64, 237007), (89, 170432), (178, 85216), (356, 42608), (712, 21304), (1424, 10652), (2663, 5696), (2848, 5326)]