7852802968

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{216641}}^1$

素因数の和:216867

約数の個数: 32

約数和(自身を含む): 15442241760

約数和(自身を除く): 7589438792

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 197, 394, 788, 1576, 4531, 9062, 18124, 36248, 216641, 433282, 866564, 1733128, 4982743, 9965486, 19930972, 39861944, 42678277, 85356554, 170713108, 341426216, 981600371, 1963200742, 3926401484, 7852802968]

約数ペア:

[(1, 7852802968), (2, 3926401484), (4, 1963200742), (8, 981600371), (23, 341426216), (46, 170713108), (92, 85356554), (184, 42678277), (197, 39861944), (394, 19930972), (788, 9965486), (1576, 4982743), (4531, 1733128), (9062, 866564), (18124, 433282), (36248, 216641)]