2398805488

素因数分解:

$2^4\times {\mathrm{1823}}^1\times {\mathrm{82241}}^1$

素因数の和:84072

約数の個数: 20

約数和(自身を含む): 4650291648

約数和(自身を除く): 2251486160

約数列:

[1, 2, 4, 8, 16, 1823, 3646, 7292, 14584, 29168, 82241, 164482, 328964, 657928, 1315856, 149925343, 299850686, 599701372, 1199402744, 2398805488]

約数ペア:

[(1, 2398805488), (2, 1199402744), (4, 599701372), (8, 299850686), (16, 149925343), (1823, 1315856), (3646, 657928), (7292, 328964), (14584, 164482), (29168, 82241)]