1267714

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:190

約数の個数: 32

約数和(自身を含む): 2359296

約数和(自身を除く): 1091582

約数列:

[1, 2, 7, 14, 23, 31, 46, 62, 127, 161, 217, 254, 322, 434, 713, 889, 1426, 1778, 2921, 3937, 4991, 5842, 7874, 9982, 20447, 27559, 40894, 55118, 90551, 181102, 633857, 1267714]

約数ペア:

[(1, 1267714), (2, 633857), (7, 181102), (14, 90551), (23, 55118), (31, 40894), (46, 27559), (62, 20447), (127, 9982), (161, 7874), (217, 5842), (254, 4991), (322, 3937), (434, 2921), (713, 1778), (889, 1426)]