4102542194

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{311}}^1\times {\mathrm{977}}^1$

素因数の和:1490

約数の個数: 32

約数和(自身を含む): 6363916416

約数和(自身を除く): 2261374222

約数列:

[1, 2, 43, 86, 157, 311, 314, 622, 977, 1954, 6751, 13373, 13502, 26746, 42011, 48827, 84022, 97654, 153389, 303847, 306778, 607694, 2099561, 4199122, 6595727, 13065421, 13191454, 26130842, 47703979, 95407958, 2051271097, 4102542194]

約数ペア:

[(1, 4102542194), (2, 2051271097), (43, 95407958), (86, 47703979), (157, 26130842), (311, 13191454), (314, 13065421), (622, 6595727), (977, 4199122), (1954, 2099561), (6751, 607694), (13373, 306778), (13502, 303847), (26746, 153389), (42011, 97654), (48827, 84022)]