7446894

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{593}}^1$

素因数の和:641

約数の個数: 64

約数和(自身を含む): 19160064

約数和(自身を除く): 11713170

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, 593, 598, 897, 966, 1186, 1779, 1794, 2093, 3558, 4151, 4186, 6279, 7709, 8302, 12453, 12558, 13639, 15418, 23127, 24906, 27278, 40917, 46254, 53963, 81834, 95473, 107926, 161889, 177307, 190946, 286419, 323778, 354614, 531921, 572838, 1063842, 1241149, 2482298, 3723447, 7446894]

約数ペア:

[(1, 7446894), (2, 3723447), (3, 2482298), (6, 1241149), (7, 1063842), (13, 572838), (14, 531921), (21, 354614), (23, 323778), (26, 286419), (39, 190946), (42, 177307), (46, 161889), (69, 107926), (78, 95473), (91, 81834), (138, 53963), (161, 46254), (182, 40917), (273, 27278), (299, 24906), (322, 23127), (483, 15418), (546, 13639), (593, 12558), (598, 12453), (897, 8302), (966, 7709), (1186, 6279), (1779, 4186), (1794, 4151), (2093, 3558)]