12618774

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{251}}^1$

素因数の和:295

約数の個数: 96

約数和(自身を含む): 34473600

約数和(自身を除く): 21854826

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 49, 54, 57, 63, 98, 114, 126, 133, 147, 171, 189, 251, 266, 294, 342, 378, 399, 441, 502, 513, 753, 798, 882, 931, 1026, 1197, 1323, 1506, 1757, 1862, 2259, 2394, 2646, 2793, 3514, 3591, 4518, 4769, 5271, 5586, 6777, 7182, 8379, 9538, 10542, 12299, 13554, 14307, 15813, 16758, 24598, 25137, 28614, 31626, 33383, 36897, 42921, 47439, 50274, 66766, 73794, 85842, 94878, 100149, 110691, 128763, 200298, 221382, 233681, 257526, 300447, 332073, 467362, 600894, 664146, 701043, 901341, 1402086, 1802682, 2103129, 4206258, 6309387, 12618774]

約数ペア:

[(1, 12618774), (2, 6309387), (3, 4206258), (6, 2103129), (7, 1802682), (9, 1402086), (14, 901341), (18, 701043), (19, 664146), (21, 600894), (27, 467362), (38, 332073), (42, 300447), (49, 257526), (54, 233681), (57, 221382), (63, 200298), (98, 128763), (114, 110691), (126, 100149), (133, 94878), (147, 85842), (171, 73794), (189, 66766), (251, 50274), (266, 47439), (294, 42921), (342, 36897), (378, 33383), (399, 31626), (441, 28614), (502, 25137), (513, 24598), (753, 16758), (798, 15813), (882, 14307), (931, 13554), (1026, 12299), (1197, 10542), (1323, 9538), (1506, 8379), (1757, 7182), (1862, 6777), (2259, 5586), (2394, 5271), (2646, 4769), (2793, 4518), (3514, 3591)]