16717996906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{443}}^1\times {\mathrm{967}}^1$

素因数の和:1523

約数の個数: 64

約数和(自身を含む): 28882022400

約数和(自身を除く): 12164025494

約数列:

[1, 2, 13, 19, 26, 38, 79, 158, 247, 443, 494, 886, 967, 1027, 1501, 1934, 2054, 3002, 5759, 8417, 11518, 12571, 16834, 18373, 19513, 25142, 34997, 36746, 39026, 69994, 76393, 109421, 152786, 218842, 238849, 428381, 454961, 477698, 664943, 856762, 909922, 993109, 1329886, 1451467, 1986218, 2902934, 5568953, 8139239, 8644259, 11137906, 16278478, 17288518, 18869071, 33842099, 37738142, 67684198, 105810107, 211620214, 439947287, 642999881, 879894574, 1285999762, 8358998453, 16717996906]

約数ペア:

[(1, 16717996906), (2, 8358998453), (13, 1285999762), (19, 879894574), (26, 642999881), (38, 439947287), (79, 211620214), (158, 105810107), (247, 67684198), (443, 37738142), (494, 33842099), (886, 18869071), (967, 17288518), (1027, 16278478), (1501, 11137906), (1934, 8644259), (2054, 8139239), (3002, 5568953), (5759, 2902934), (8417, 1986218), (11518, 1451467), (12571, 1329886), (16834, 993109), (18373, 909922), (19513, 856762), (25142, 664943), (34997, 477698), (36746, 454961), (39026, 428381), (69994, 238849), (76393, 218842), (109421, 152786)]