41556655984

素因数分解:

$2^4\times {\mathrm{317}}^1\times {\mathrm{659}}^1\times {\mathrm{12433}}^1$

素因数の和:13417

約数の個数: 40

約数和(自身を含む): 80899085520

約数和(自身を除く): 39342429536

約数列:

[1, 2, 4, 8, 16, 317, 634, 659, 1268, 1318, 2536, 2636, 5072, 5272, 10544, 12433, 24866, 49732, 99464, 198928, 208903, 417806, 835612, 1671224, 3342448, 3941261, 7882522, 8193347, 15765044, 16386694, 31530088, 32773388, 63060176, 65546776, 131093552, 2597290999, 5194581998, 10389163996, 20778327992, 41556655984]

約数ペア:

[(1, 41556655984), (2, 20778327992), (4, 10389163996), (8, 5194581998), (16, 2597290999), (317, 131093552), (634, 65546776), (659, 63060176), (1268, 32773388), (1318, 31530088), (2536, 16386694), (2636, 15765044), (5072, 8193347), (5272, 7882522), (10544, 3941261), (12433, 3342448), (24866, 1671224), (49732, 835612), (99464, 417806), (198928, 208903)]