13920894

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1451}}^1$

素因数の和:1513

約数の個数: 48

約数和(自身を含む): 33297264

約数和(自身を除く): 19376370

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 41, 78, 82, 117, 123, 234, 246, 369, 533, 738, 1066, 1451, 1599, 2902, 3198, 4353, 4797, 8706, 9594, 13059, 18863, 26118, 37726, 56589, 59491, 113178, 118982, 169767, 178473, 339534, 356946, 535419, 773383, 1070838, 1546766, 2320149, 4640298, 6960447, 13920894]

約数ペア:

[(1, 13920894), (2, 6960447), (3, 4640298), (6, 2320149), (9, 1546766), (13, 1070838), (18, 773383), (26, 535419), (39, 356946), (41, 339534), (78, 178473), (82, 169767), (117, 118982), (123, 113178), (234, 59491), (246, 56589), (369, 37726), (533, 26118), (738, 18863), (1066, 13059), (1451, 9594), (1599, 8706), (2902, 4797), (3198, 4353)]