27236728

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{9431}}^1$

素因数の和:9475

約数の個数: 24

約数和(自身を含む): 53903880

約数和(自身を除く): 26667152

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361, 722, 1444, 2888, 9431, 18862, 37724, 75448, 179189, 358378, 716756, 1433512, 3404591, 6809182, 13618364, 27236728]

約数ペア:

[(1, 27236728), (2, 13618364), (4, 6809182), (8, 3404591), (19, 1433512), (38, 716756), (76, 358378), (152, 179189), (361, 75448), (722, 37724), (1444, 18862), (2888, 9431)]