7684976

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{36947}}^1$

素因数の和:36968

約数の個数: 20

約数和(自身を含む): 16035432

約数和(自身を除く): 8350456

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 36947, 73894, 147788, 295576, 480311, 591152, 960622, 1921244, 3842488, 7684976]

約数ペア:

[(1, 7684976), (2, 3842488), (4, 1921244), (8, 960622), (13, 591152), (16, 480311), (26, 295576), (52, 147788), (104, 73894), (208, 36947)]