11138946

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{887}}^1$

素因数の和:935

約数の個数: 64

約数和(自身を含む): 28643328

約数和(自身を除く): 17504382

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 23, 26, 39, 42, 46, 69, 78, 91, 138, 161, 182, 273, 299, 322, 483, 546, 598, 887, 897, 966, 1774, 1794, 2093, 2661, 4186, 5322, 6209, 6279, 11531, 12418, 12558, 18627, 20401, 23062, 34593, 37254, 40802, 61203, 69186, 80717, 122406, 142807, 161434, 242151, 265213, 285614, 428421, 484302, 530426, 795639, 856842, 1591278, 1856491, 3712982, 5569473, 11138946]

約数ペア:

[(1, 11138946), (2, 5569473), (3, 3712982), (6, 1856491), (7, 1591278), (13, 856842), (14, 795639), (21, 530426), (23, 484302), (26, 428421), (39, 285614), (42, 265213), (46, 242151), (69, 161434), (78, 142807), (91, 122406), (138, 80717), (161, 69186), (182, 61203), (273, 40802), (299, 37254), (322, 34593), (483, 23062), (546, 20401), (598, 18627), (887, 12558), (897, 12418), (966, 11531), (1774, 6279), (1794, 6209), (2093, 5322), (2661, 4186)]