28766056

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{29717}}^1$

素因数の和:29745

約数の個数: 24

約数和(自身を含む): 59287410

約数和(自身を除く): 30521354

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 29717, 59434, 118868, 237736, 326887, 653774, 1307548, 2615096, 3595757, 7191514, 14383028, 28766056]

約数ペア:

[(1, 28766056), (2, 14383028), (4, 7191514), (8, 3595757), (11, 2615096), (22, 1307548), (44, 653774), (88, 326887), (121, 237736), (242, 118868), (484, 59434), (968, 29717)]