22791978

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2677}}^1$

素因数の和:2739

約数の個数: 48

約数和(自身を含む): 55145376

約数和(自身を除く): 32353398

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 43, 66, 86, 99, 129, 198, 258, 387, 473, 774, 946, 1419, 2677, 2838, 4257, 5354, 8031, 8514, 16062, 24093, 29447, 48186, 58894, 88341, 115111, 176682, 230222, 265023, 345333, 530046, 690666, 1035999, 1266221, 2071998, 2532442, 3798663, 7597326, 11395989, 22791978]

約数ペア:

[(1, 22791978), (2, 11395989), (3, 7597326), (6, 3798663), (9, 2532442), (11, 2071998), (18, 1266221), (22, 1035999), (33, 690666), (43, 530046), (66, 345333), (86, 265023), (99, 230222), (129, 176682), (198, 115111), (258, 88341), (387, 58894), (473, 48186), (774, 29447), (946, 24093), (1419, 16062), (2677, 8514), (2838, 8031), (4257, 5354)]