11140704016

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{2693}}^1\times {\mathrm{19889}}^1$

素因数の和:22603

約数の個数: 40

約数和(自身を含む): 23255308440

約数和(自身を除く): 12114604424

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 2693, 5386, 10772, 19889, 21544, 35009, 39778, 43088, 70018, 79556, 140036, 159112, 258557, 280072, 318224, 517114, 560144, 1034228, 2068456, 4136912, 53561077, 107122154, 214244308, 428488616, 696294001, 856977232, 1392588002, 2785176004, 5570352008, 11140704016]

約数ペア:

[(1, 11140704016), (2, 5570352008), (4, 2785176004), (8, 1392588002), (13, 856977232), (16, 696294001), (26, 428488616), (52, 214244308), (104, 107122154), (208, 53561077), (2693, 4136912), (5386, 2068456), (10772, 1034228), (19889, 560144), (21544, 517114), (35009, 318224), (39778, 280072), (43088, 258557), (70018, 159112), (79556, 140036)]