13368091328

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{20297}}^1$

素因数の和:20601

約数の個数: 56

約数和(自身を含む): 27283922064

約数和(自身を除く): 13915830736

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 251, 328, 502, 656, 1004, 1312, 2008, 2624, 4016, 8032, 10291, 16064, 20297, 20582, 40594, 41164, 81188, 82328, 162376, 164656, 324752, 329312, 649504, 658624, 832177, 1299008, 1664354, 3328708, 5094547, 6657416, 10189094, 13314832, 20378188, 26629664, 40756376, 53259328, 81512752, 163025504, 208876427, 326051008, 417752854, 835505708, 1671011416, 3342022832, 6684045664, 13368091328]

約数ペア:

[(1, 13368091328), (2, 6684045664), (4, 3342022832), (8, 1671011416), (16, 835505708), (32, 417752854), (41, 326051008), (64, 208876427), (82, 163025504), (164, 81512752), (251, 53259328), (328, 40756376), (502, 26629664), (656, 20378188), (1004, 13314832), (1312, 10189094), (2008, 6657416), (2624, 5094547), (4016, 3328708), (8032, 1664354), (10291, 1299008), (16064, 832177), (20297, 658624), (20582, 649504), (40594, 329312), (41164, 324752), (81188, 164656), (82328, 162376)]