996973888

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{502507}}^1$

素因数の和:502550

約数の個数: 28

約数和(自身を含む): 2042192512

約数和(自身を除く): 1045218624

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 502507, 1005014, 2010028, 4020056, 8040112, 15577717, 16080224, 31155434, 32160448, 62310868, 124621736, 249243472, 498486944, 996973888]

約数ペア:

[(1, 996973888), (2, 498486944), (4, 249243472), (8, 124621736), (16, 62310868), (31, 32160448), (32, 31155434), (62, 16080224), (64, 15577717), (124, 8040112), (248, 4020056), (496, 2010028), (992, 1005014), (1984, 502507)]