1170777968

素因数分解:

$2^4\times {\mathrm{389}}^1\times {\mathrm{188107}}^1$

素因数の和:188504

約数の個数: 20

約数和(自身を含む): 2274225720

約数和(自身を除く): 1103447752

約数列:

[1, 2, 4, 8, 16, 389, 778, 1556, 3112, 6224, 188107, 376214, 752428, 1504856, 3009712, 73173623, 146347246, 292694492, 585388984, 1170777968]

約数ペア:

[(1, 1170777968), (2, 585388984), (4, 292694492), (8, 146347246), (16, 73173623), (389, 3009712), (778, 1504856), (1556, 752428), (3112, 376214), (6224, 188107)]