12293442

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2269}}^1$

素因数の和:2327

約数の個数: 48

約数和(自身を含む): 31162560

約数和(自身を除く): 18869118

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 774, 903, 1806, 2269, 2709, 4538, 5418, 6807, 13614, 15883, 20421, 31766, 40842, 47649, 95298, 97567, 142947, 195134, 285894, 292701, 585402, 682969, 878103, 1365938, 1756206, 2048907, 4097814, 6146721, 12293442]

約数ペア:

[(1, 12293442), (2, 6146721), (3, 4097814), (6, 2048907), (7, 1756206), (9, 1365938), (14, 878103), (18, 682969), (21, 585402), (42, 292701), (43, 285894), (63, 195134), (86, 142947), (126, 97567), (129, 95298), (258, 47649), (301, 40842), (387, 31766), (602, 20421), (774, 15883), (903, 13614), (1806, 6807), (2269, 5418), (2709, 4538)]