27296776

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{262469}}^1$

素因数の和:262488

約数の個数: 16

約数和(自身を含む): 55118700

約数和(自身を除く): 27821924

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 262469, 524938, 1049876, 2099752, 3412097, 6824194, 13648388, 27296776]

約数ペア:

[(1, 27296776), (2, 13648388), (4, 6824194), (8, 3412097), (13, 2099752), (26, 1049876), (52, 524938), (104, 262469)]