13863066

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:275

約数の個数: 64

約数和(自身を含む): 33619968

約数和(自身を除く): 19756902

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 113, 127, 138, 161, 226, 254, 322, 339, 381, 483, 678, 762, 791, 889, 966, 1582, 1778, 2373, 2599, 2667, 2921, 4746, 5198, 5334, 5842, 7797, 8763, 14351, 15594, 17526, 18193, 20447, 28702, 36386, 40894, 43053, 54579, 61341, 86106, 100457, 109158, 122682, 200914, 301371, 330073, 602742, 660146, 990219, 1980438, 2310511, 4621022, 6931533, 13863066]

約数ペア:

[(1, 13863066), (2, 6931533), (3, 4621022), (6, 2310511), (7, 1980438), (14, 990219), (21, 660146), (23, 602742), (42, 330073), (46, 301371), (69, 200914), (113, 122682), (127, 109158), (138, 100457), (161, 86106), (226, 61341), (254, 54579), (322, 43053), (339, 40894), (381, 36386), (483, 28702), (678, 20447), (762, 18193), (791, 17526), (889, 15594), (966, 14351), (1582, 8763), (1778, 7797), (2373, 5842), (2599, 5334), (2667, 5198), (2921, 4746)]