27115112

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{78823}}^1$

素因数の和:78872

約数の個数: 16

約数和(自身を含む): 52023840

約数和(自身を除く): 24908728

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 78823, 157646, 315292, 630584, 3389389, 6778778, 13557556, 27115112]

約数ペア:

[(1, 27115112), (2, 13557556), (4, 6778778), (8, 3389389), (43, 630584), (86, 315292), (172, 157646), (344, 78823)]