20096622

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12269}}^1$

素因数の和:12297

約数の個数: 48

約数和(自身を含む): 53595360

約数和(自身を除く): 33498738

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 12269, 24538, 36807, 73614, 85883, 110421, 159497, 171766, 220842, 257649, 318994, 478491, 515298, 772947, 956982, 1116479, 1435473, 1545894, 2232958, 2870946, 3349437, 6698874, 10048311, 20096622]

約数ペア:

[(1, 20096622), (2, 10048311), (3, 6698874), (6, 3349437), (7, 2870946), (9, 2232958), (13, 1545894), (14, 1435473), (18, 1116479), (21, 956982), (26, 772947), (39, 515298), (42, 478491), (63, 318994), (78, 257649), (91, 220842), (117, 171766), (126, 159497), (182, 110421), (234, 85883), (273, 73614), (546, 36807), (819, 24538), (1638, 12269)]