12794742

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:357

約数の個数: 48

約数和(自身を含む): 29053440

約数和(自身を除く): 16258698

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 127, 174, 193, 254, 261, 381, 386, 522, 579, 762, 1143, 1158, 1737, 2286, 3474, 3683, 5597, 7366, 11049, 11194, 16791, 22098, 24511, 33147, 33582, 49022, 50373, 66294, 73533, 100746, 147066, 220599, 441198, 710819, 1421638, 2132457, 4264914, 6397371, 12794742]

約数ペア:

[(1, 12794742), (2, 6397371), (3, 4264914), (6, 2132457), (9, 1421638), (18, 710819), (29, 441198), (58, 220599), (87, 147066), (127, 100746), (174, 73533), (193, 66294), (254, 50373), (261, 49022), (381, 33582), (386, 33147), (522, 24511), (579, 22098), (762, 16791), (1143, 11194), (1158, 11049), (1737, 7366), (2286, 5597), (3474, 3683)]