1336620784

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{45083}}^1$

素因数の和:45217

約数の個数: 40

約数和(自身を含む): 2767255920

約数和(自身を除く): 1430635136

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 109, 136, 218, 272, 436, 872, 1744, 1853, 3706, 7412, 14824, 29648, 45083, 90166, 180332, 360664, 721328, 766411, 1532822, 3065644, 4914047, 6131288, 9828094, 12262576, 19656188, 39312376, 78624752, 83538799, 167077598, 334155196, 668310392, 1336620784]

約数ペア:

[(1, 1336620784), (2, 668310392), (4, 334155196), (8, 167077598), (16, 83538799), (17, 78624752), (34, 39312376), (68, 19656188), (109, 12262576), (136, 9828094), (218, 6131288), (272, 4914047), (436, 3065644), (872, 1532822), (1744, 766411), (1853, 721328), (3706, 360664), (7412, 180332), (14824, 90166), (29648, 45083)]