16848328

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:266

約数の個数: 64

約数和(自身を含む): 38338560

約数和(自身を除く): 21490232

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 103, 127, 161, 184, 206, 254, 322, 412, 508, 644, 721, 824, 889, 1016, 1288, 1442, 1778, 2369, 2884, 2921, 3556, 4738, 5768, 5842, 7112, 9476, 11684, 13081, 16583, 18952, 20447, 23368, 26162, 33166, 40894, 52324, 66332, 81788, 91567, 104648, 132664, 163576, 183134, 300863, 366268, 601726, 732536, 1203452, 2106041, 2406904, 4212082, 8424164, 16848328]

約数ペア:

[(1, 16848328), (2, 8424164), (4, 4212082), (7, 2406904), (8, 2106041), (14, 1203452), (23, 732536), (28, 601726), (46, 366268), (56, 300863), (92, 183134), (103, 163576), (127, 132664), (161, 104648), (184, 91567), (206, 81788), (254, 66332), (322, 52324), (412, 40894), (508, 33166), (644, 26162), (721, 23368), (824, 20447), (889, 18952), (1016, 16583), (1288, 13081), (1442, 11684), (1778, 9476), (2369, 7112), (2884, 5842), (2921, 5768), (3556, 4738)]