279480604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1511}}^1\times {\mathrm{3557}}^1$

素因数の和:5085

約数の個数: 24

約数和(自身を含む): 527210208

約数和(自身を除く): 247729604

約数列:

[1, 2, 4, 13, 26, 52, 1511, 3022, 3557, 6044, 7114, 14228, 19643, 39286, 46241, 78572, 92482, 184964, 5374627, 10749254, 21498508, 69870151, 139740302, 279480604]

約数ペア:

[(1, 279480604), (2, 139740302), (4, 69870151), (13, 21498508), (26, 10749254), (52, 5374627), (1511, 184964), (3022, 92482), (3557, 78572), (6044, 46241), (7114, 39286), (14228, 19643)]