1334439136

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{4561}}^1$

素因数の和:4835

約数の個数: 48

約数和(自身を含む): 2703915648

約数和(自身を除く): 1369476512

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 223, 328, 446, 656, 892, 1312, 1784, 3568, 4561, 7136, 9122, 9143, 18244, 18286, 36488, 36572, 72976, 73144, 145952, 146288, 187001, 292576, 374002, 748004, 1017103, 1496008, 2034206, 2992016, 4068412, 5984032, 8136824, 16273648, 32547296, 41701223, 83402446, 166804892, 333609784, 667219568, 1334439136]

約数ペア:

[(1, 1334439136), (2, 667219568), (4, 333609784), (8, 166804892), (16, 83402446), (32, 41701223), (41, 32547296), (82, 16273648), (164, 8136824), (223, 5984032), (328, 4068412), (446, 2992016), (656, 2034206), (892, 1496008), (1312, 1017103), (1784, 748004), (3568, 374002), (4561, 292576), (7136, 187001), (9122, 146288), (9143, 145952), (18244, 73144), (18286, 72976), (36488, 36572)]