17999434654

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{443}}^1$

素因数の和:785

約数の個数: 64

約数和(自身を含む): 29365378560

約数和(自身を除く): 11365943906

約数列:

[1, 2, 19, 38, 73, 97, 146, 151, 194, 302, 443, 886, 1387, 1843, 2774, 2869, 3686, 5738, 7081, 8417, 11023, 14162, 14647, 16834, 22046, 29294, 32339, 42971, 64678, 66893, 85942, 133786, 134539, 209437, 269078, 278293, 418874, 556586, 614441, 816449, 1069231, 1228882, 1270967, 1632898, 2138462, 2541934, 3136883, 4883189, 6273766, 6488621, 9766378, 12977242, 20315389, 40630778, 59600777, 92780591, 119201554, 123283799, 185561182, 246567598, 473669333, 947338666, 8999717327, 17999434654]

約数ペア:

[(1, 17999434654), (2, 8999717327), (19, 947338666), (38, 473669333), (73, 246567598), (97, 185561182), (146, 123283799), (151, 119201554), (194, 92780591), (302, 59600777), (443, 40630778), (886, 20315389), (1387, 12977242), (1843, 9766378), (2774, 6488621), (2869, 6273766), (3686, 4883189), (5738, 3136883), (7081, 2541934), (8417, 2138462), (11023, 1632898), (14162, 1270967), (14647, 1228882), (16834, 1069231), (22046, 816449), (29294, 614441), (32339, 556586), (42971, 418874), (64678, 278293), (66893, 269078), (85942, 209437), (133786, 134539)]