16361244

素因数分解:

$2^2\times 3^3\times {\mathrm{197}}^1\times {\mathrm{769}}^1$

素因数の和:979

約数の個数: 48

約数和(自身を含む): 42688800

約数和(自身を除く): 26327556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 197, 394, 591, 769, 788, 1182, 1538, 1773, 2307, 2364, 3076, 3546, 4614, 5319, 6921, 7092, 9228, 10638, 13842, 20763, 21276, 27684, 41526, 83052, 151493, 302986, 454479, 605972, 908958, 1363437, 1817916, 2726874, 4090311, 5453748, 8180622, 16361244]

約数ペア:

[(1, 16361244), (2, 8180622), (3, 5453748), (4, 4090311), (6, 2726874), (9, 1817916), (12, 1363437), (18, 908958), (27, 605972), (36, 454479), (54, 302986), (108, 151493), (197, 83052), (394, 41526), (591, 27684), (769, 21276), (788, 20763), (1182, 13842), (1538, 10638), (1773, 9228), (2307, 7092), (2364, 6921), (3076, 5319), (3546, 4614)]