23146486

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{311}}^1$

素因数の和:540

約数の個数: 32

約数和(自身を含む): 40435200

約数和(自身を除く): 17288714

約数列:

[1, 2, 11, 17, 22, 34, 187, 199, 311, 374, 398, 622, 2189, 3383, 3421, 4378, 5287, 6766, 6842, 10574, 37213, 58157, 61889, 74426, 116314, 123778, 680779, 1052113, 1361558, 2104226, 11573243, 23146486]

約数ペア:

[(1, 23146486), (2, 11573243), (11, 2104226), (17, 1361558), (22, 1052113), (34, 680779), (187, 123778), (199, 116314), (311, 74426), (374, 61889), (398, 58157), (622, 37213), (2189, 10574), (3383, 6842), (3421, 6766), (4378, 5287)]