979968222712

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{887}}^1\times {\mathrm{4454887}}^1$

素因数の和:4455811

約数の個数: 32

約数和(自身を含む): 1898851461120

約数和(自身を除く): 918883238408

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 887, 1774, 3548, 7096, 27497, 54994, 109988, 219976, 4454887, 8909774, 17819548, 35639096, 138101497, 276202994, 552405988, 1104811976, 3951484769, 7902969538, 15805939076, 31611878152, 122496027839, 244992055678, 489984111356, 979968222712]

約数ペア:

[(1, 979968222712), (2, 489984111356), (4, 244992055678), (8, 122496027839), (31, 31611878152), (62, 15805939076), (124, 7902969538), (248, 3951484769), (887, 1104811976), (1774, 552405988), (3548, 276202994), (7096, 138101497), (27497, 35639096), (54994, 17819548), (109988, 8909774), (219976, 4454887)]