12526152688

素因数分解:

$2^4\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1026061}}^1$

素因数の和:1026185

約数の個数: 40

約数和(自身を含む): 27990971360

約数和(自身を除く): 15464818672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 109, 112, 218, 436, 763, 872, 1526, 1744, 3052, 6104, 12208, 1026061, 2052122, 4104244, 7182427, 8208488, 14364854, 16416976, 28729708, 57459416, 111840649, 114918832, 223681298, 447362596, 782884543, 894725192, 1565769086, 1789450384, 3131538172, 6263076344, 12526152688]

約数ペア:

[(1, 12526152688), (2, 6263076344), (4, 3131538172), (7, 1789450384), (8, 1565769086), (14, 894725192), (16, 782884543), (28, 447362596), (56, 223681298), (109, 114918832), (112, 111840649), (218, 57459416), (436, 28729708), (763, 16416976), (872, 14364854), (1526, 8208488), (1744, 7182427), (3052, 4104244), (6104, 2052122), (12208, 1026061)]