7957928

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{8221}}^1$

素因数の和:8249

約数の個数: 24

約数和(自身を含む): 16402890

約数和(自身を除く): 8444962

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 8221, 16442, 32884, 65768, 90431, 180862, 361724, 723448, 994741, 1989482, 3978964, 7957928]

約数ペア:

[(1, 7957928), (2, 3978964), (4, 1989482), (8, 994741), (11, 723448), (22, 361724), (44, 180862), (88, 90431), (121, 65768), (242, 32884), (484, 16442), (968, 8221)]