11939004

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:160

約数の個数: 144

約数和(自身を含む): 38787840

約数和(自身を除く): 26848836

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 59, 63, 66, 73, 77, 84, 99, 118, 126, 132, 146, 154, 177, 198, 219, 231, 236, 252, 292, 308, 354, 396, 413, 438, 462, 511, 531, 649, 657, 693, 708, 803, 826, 876, 924, 1022, 1062, 1239, 1298, 1314, 1386, 1533, 1606, 1652, 1947, 2044, 2124, 2409, 2478, 2596, 2628, 2772, 3066, 3212, 3717, 3894, 4307, 4543, 4599, 4818, 4956, 5621, 5841, 6132, 7227, 7434, 7788, 8614, 9086, 9198, 9636, 11242, 11682, 12921, 13629, 14454, 14868, 16863, 17228, 18172, 18396, 22484, 23364, 25842, 27258, 28908, 30149, 33726, 38763, 40887, 47377, 50589, 51684, 54516, 60298, 67452, 77526, 81774, 90447, 94754, 101178, 120596, 142131, 155052, 163548, 180894, 189508, 202356, 271341, 284262, 331639, 361788, 426393, 542682, 568524, 663278, 852786, 994917, 1085364, 1326556, 1705572, 1989834, 2984751, 3979668, 5969502, 11939004]

約数ペア:

[(1, 11939004), (2, 5969502), (3, 3979668), (4, 2984751), (6, 1989834), (7, 1705572), (9, 1326556), (11, 1085364), (12, 994917), (14, 852786), (18, 663278), (21, 568524), (22, 542682), (28, 426393), (33, 361788), (36, 331639), (42, 284262), (44, 271341), (59, 202356), (63, 189508), (66, 180894), (73, 163548), (77, 155052), (84, 142131), (99, 120596), (118, 101178), (126, 94754), (132, 90447), (146, 81774), (154, 77526), (177, 67452), (198, 60298), (219, 54516), (231, 51684), (236, 50589), (252, 47377), (292, 40887), (308, 38763), (354, 33726), (396, 30149), (413, 28908), (438, 27258), (462, 25842), (511, 23364), (531, 22484), (649, 18396), (657, 18172), (693, 17228), (708, 16863), (803, 14868), (826, 14454), (876, 13629), (924, 12921), (1022, 11682), (1062, 11242), (1239, 9636), (1298, 9198), (1314, 9086), (1386, 8614), (1533, 7788), (1606, 7434), (1652, 7227), (1947, 6132), (2044, 5841), (2124, 5621), (2409, 4956), (2478, 4818), (2596, 4599), (2628, 4543), (2772, 4307), (3066, 3894), (3212, 3717)]