528048884216

素因数分解:

$2^3\times 7^1\times {\mathrm{491}}^1\times {\mathrm{19204571}}^1$

素因数の和:19205075

約数の個数: 32

約数和(自身を含む): 1133837930880

約数和(自身を除く): 605789046664

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 491, 982, 1964, 3437, 3928, 6874, 13748, 27496, 19204571, 38409142, 76818284, 134431997, 153636568, 268863994, 537727988, 1075455976, 9429444361, 18858888722, 37717777444, 66006110527, 75435554888, 132012221054, 264024442108, 528048884216]

約数ペア:

[(1, 528048884216), (2, 264024442108), (4, 132012221054), (7, 75435554888), (8, 66006110527), (14, 37717777444), (28, 18858888722), (56, 9429444361), (491, 1075455976), (982, 537727988), (1964, 268863994), (3437, 153636568), (3928, 134431997), (6874, 76818284), (13748, 38409142), (27496, 19204571)]