27883726

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{9839}}^1$

素因数の和:9963

約数の個数: 16

約数和(自身を含む): 45460800

約数和(自身を除く): 17577074

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 9839, 19678, 127907, 255814, 1072451, 2144902, 13941863, 27883726]

約数ペア:

[(1, 27883726), (2, 13941863), (13, 2144902), (26, 1072451), (109, 255814), (218, 127907), (1417, 19678), (2834, 9839)]