13824978

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:199

約数の個数: 64

約数和(自身を含む): 31352832

約数和(自身を除く): 17527854

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 71, 83, 102, 138, 142, 166, 213, 249, 391, 426, 498, 782, 1173, 1207, 1411, 1633, 1909, 2346, 2414, 2822, 3266, 3621, 3818, 4233, 4899, 5727, 5893, 7242, 8466, 9798, 11454, 11786, 17679, 27761, 32453, 35358, 55522, 64906, 83283, 97359, 100181, 135539, 166566, 194718, 200362, 271078, 300543, 406617, 601086, 813234, 2304163, 4608326, 6912489, 13824978]

約数ペア:

[(1, 13824978), (2, 6912489), (3, 4608326), (6, 2304163), (17, 813234), (23, 601086), (34, 406617), (46, 300543), (51, 271078), (69, 200362), (71, 194718), (83, 166566), (102, 135539), (138, 100181), (142, 97359), (166, 83283), (213, 64906), (249, 55522), (391, 35358), (426, 32453), (498, 27761), (782, 17679), (1173, 11786), (1207, 11454), (1411, 9798), (1633, 8466), (1909, 7242), (2346, 5893), (2414, 5727), (2822, 4899), (3266, 4233), (3621, 3818)]