13508622

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{563}}^1$

素因数の和:645

約数の個数: 48

約数和(自身を含む): 30970368

約数和(自身を除く): 17461746

約数列:

[1, 2, 3, 6, 9, 18, 31, 43, 62, 86, 93, 129, 186, 258, 279, 387, 558, 563, 774, 1126, 1333, 1689, 2666, 3378, 3999, 5067, 7998, 10134, 11997, 17453, 23994, 24209, 34906, 48418, 52359, 72627, 104718, 145254, 157077, 217881, 314154, 435762, 750479, 1500958, 2251437, 4502874, 6754311, 13508622]

約数ペア:

[(1, 13508622), (2, 6754311), (3, 4502874), (6, 2251437), (9, 1500958), (18, 750479), (31, 435762), (43, 314154), (62, 217881), (86, 157077), (93, 145254), (129, 104718), (186, 72627), (258, 52359), (279, 48418), (387, 34906), (558, 24209), (563, 23994), (774, 17453), (1126, 11997), (1333, 10134), (1689, 7998), (2666, 5067), (3378, 3999)]