4561578

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{883}}^1$

素因数の和:939

約数の個数: 48

約数和(自身を含む): 11583936

約数和(自身を除く): 7022358

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 63, 82, 123, 126, 246, 287, 369, 574, 738, 861, 883, 1722, 1766, 2583, 2649, 5166, 5298, 6181, 7947, 12362, 15894, 18543, 36203, 37086, 55629, 72406, 108609, 111258, 217218, 253421, 325827, 506842, 651654, 760263, 1520526, 2280789, 4561578]

約数ペア:

[(1, 4561578), (2, 2280789), (3, 1520526), (6, 760263), (7, 651654), (9, 506842), (14, 325827), (18, 253421), (21, 217218), (41, 111258), (42, 108609), (63, 72406), (82, 55629), (123, 37086), (126, 36203), (246, 18543), (287, 15894), (369, 12362), (574, 7947), (738, 6181), (861, 5298), (883, 5166), (1722, 2649), (1766, 2583)]