27799046

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{311}}^1$

素因数の和:580

約数の個数: 32

約数和(自身を含む): 48522240

約数和(自身を除く): 20723194

約数列:

[1, 2, 11, 17, 22, 34, 187, 239, 311, 374, 478, 622, 2629, 3421, 4063, 5258, 5287, 6842, 8126, 10574, 44693, 58157, 74329, 89386, 116314, 148658, 817619, 1263593, 1635238, 2527186, 13899523, 27799046]

約数ペア:

[(1, 27799046), (2, 13899523), (11, 2527186), (17, 1635238), (22, 1263593), (34, 817619), (187, 148658), (239, 116314), (311, 89386), (374, 74329), (478, 58157), (622, 44693), (2629, 10574), (3421, 8126), (4063, 6842), (5258, 5287)]