10918698

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:251

約数の個数: 64

約数和(自身を含む): 26542080

約数和(自身を除く): 15623382

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 89, 127, 138, 161, 178, 254, 267, 322, 381, 483, 534, 623, 762, 889, 966, 1246, 1778, 1869, 2047, 2667, 2921, 3738, 4094, 5334, 5842, 6141, 8763, 11303, 12282, 14329, 17526, 20447, 22606, 28658, 33909, 40894, 42987, 61341, 67818, 79121, 85974, 122682, 158242, 237363, 259969, 474726, 519938, 779907, 1559814, 1819783, 3639566, 5459349, 10918698]

約数ペア:

[(1, 10918698), (2, 5459349), (3, 3639566), (6, 1819783), (7, 1559814), (14, 779907), (21, 519938), (23, 474726), (42, 259969), (46, 237363), (69, 158242), (89, 122682), (127, 85974), (138, 79121), (161, 67818), (178, 61341), (254, 42987), (267, 40894), (322, 33909), (381, 28658), (483, 22606), (534, 20447), (623, 17526), (762, 14329), (889, 12282), (966, 11303), (1246, 8763), (1778, 6141), (1869, 5842), (2047, 5334), (2667, 4094), (2921, 3738)]