28560776

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{28111}}^1$

素因数の和:28244

約数の個数: 16

約数和(自身を含む): 53975040

約数和(自身を除く): 25414264

約数列:

[1, 2, 4, 8, 127, 254, 508, 1016, 28111, 56222, 112444, 224888, 3570097, 7140194, 14280388, 28560776]

約数ペア:

[(1, 28560776), (2, 14280388), (4, 7140194), (8, 3570097), (127, 224888), (254, 112444), (508, 56222), (1016, 28111)]