11982906

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1249}}^1$

素因数の和:1311

約数の個数: 48

約数和(自身を含む): 28665000

約数和(自身を除く): 16682094

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 41, 78, 82, 117, 123, 234, 246, 369, 533, 738, 1066, 1249, 1599, 2498, 3198, 3747, 4797, 7494, 9594, 11241, 16237, 22482, 32474, 48711, 51209, 97422, 102418, 146133, 153627, 292266, 307254, 460881, 665717, 921762, 1331434, 1997151, 3994302, 5991453, 11982906]

約数ペア:

[(1, 11982906), (2, 5991453), (3, 3994302), (6, 1997151), (9, 1331434), (13, 921762), (18, 665717), (26, 460881), (39, 307254), (41, 292266), (78, 153627), (82, 146133), (117, 102418), (123, 97422), (234, 51209), (246, 48711), (369, 32474), (533, 22482), (738, 16237), (1066, 11241), (1249, 9594), (1599, 7494), (2498, 4797), (3198, 3747)]