1181211374

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1\times {\mathrm{263}}^1$

素因数の和:569

約数の個数: 64

約数和(自身を含む): 2184247296

約数和(自身を除く): 1003035922

約数列:

[1, 2, 7, 14, 17, 34, 113, 119, 167, 226, 238, 263, 334, 526, 791, 1169, 1582, 1841, 1921, 2338, 2839, 3682, 3842, 4471, 5678, 8942, 13447, 18871, 19873, 26894, 29719, 31297, 37742, 39746, 43921, 59438, 62594, 87842, 132097, 208033, 264194, 307447, 320807, 416066, 505223, 614894, 641614, 746657, 1010446, 1493314, 2245649, 3536561, 4491298, 4963073, 5226599, 7073122, 9926146, 10453198, 34741511, 69483022, 84372241, 168744482, 590605687, 1181211374]

約数ペア:

[(1, 1181211374), (2, 590605687), (7, 168744482), (14, 84372241), (17, 69483022), (34, 34741511), (113, 10453198), (119, 9926146), (167, 7073122), (226, 5226599), (238, 4963073), (263, 4491298), (334, 3536561), (526, 2245649), (791, 1493314), (1169, 1010446), (1582, 746657), (1841, 641614), (1921, 614894), (2338, 505223), (2839, 416066), (3682, 320807), (3842, 307447), (4471, 264194), (5678, 208033), (8942, 132097), (13447, 87842), (18871, 62594), (19873, 59438), (26894, 43921), (29719, 39746), (31297, 37742)]