12625356

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{311}}^1$

素因数の和:534

約数の個数: 48

約数和(自身を含む): 31449600

約数和(自身を除く): 18824244

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 199, 204, 311, 398, 597, 622, 796, 933, 1194, 1244, 1866, 2388, 3383, 3732, 5287, 6766, 10149, 10574, 13532, 15861, 20298, 21148, 31722, 40596, 61889, 63444, 123778, 185667, 247556, 371334, 742668, 1052113, 2104226, 3156339, 4208452, 6312678, 12625356]

約数ペア:

[(1, 12625356), (2, 6312678), (3, 4208452), (4, 3156339), (6, 2104226), (12, 1052113), (17, 742668), (34, 371334), (51, 247556), (68, 185667), (102, 123778), (199, 63444), (204, 61889), (311, 40596), (398, 31722), (597, 21148), (622, 20298), (796, 15861), (933, 13532), (1194, 10574), (1244, 10149), (1866, 6766), (2388, 5287), (3383, 3732)]