13269266738

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{359153}}^1$

素因数の和:359211

約数の個数: 48

約数和(自身を含む): 25794440280

約数和(自身を除く): 12525173542

約数列:

[1, 2, 7, 13, 14, 26, 29, 49, 58, 91, 98, 182, 203, 377, 406, 637, 754, 1274, 1421, 2639, 2842, 5278, 18473, 36946, 359153, 718306, 2514071, 4668989, 5028142, 9337978, 10415437, 17598497, 20830874, 32682923, 35196994, 65365846, 72908059, 135400681, 145816118, 228780461, 270801362, 457560922, 510356413, 947804767, 1020712826, 1895609534, 6634633369, 13269266738]

約数ペア:

[(1, 13269266738), (2, 6634633369), (7, 1895609534), (13, 1020712826), (14, 947804767), (26, 510356413), (29, 457560922), (49, 270801362), (58, 228780461), (91, 145816118), (98, 135400681), (182, 72908059), (203, 65365846), (377, 35196994), (406, 32682923), (637, 20830874), (754, 17598497), (1274, 10415437), (1421, 9337978), (2639, 5028142), (2842, 4668989), (5278, 2514071), (18473, 718306), (36946, 359153)]