6519424

素因数分解:

$2^7\times {\mathrm{31}}^2\times {\mathrm{53}}^1$

素因数の和:129

約数の個数: 48

約数和(自身を含む): 13673610

約数和(自身を除く): 7154186

約数列:

[1, 2, 4, 8, 16, 31, 32, 53, 62, 64, 106, 124, 128, 212, 248, 424, 496, 848, 961, 992, 1643, 1696, 1922, 1984, 3286, 3392, 3844, 3968, 6572, 6784, 7688, 13144, 15376, 26288, 30752, 50933, 52576, 61504, 101866, 105152, 123008, 203732, 210304, 407464, 814928, 1629856, 3259712, 6519424]

約数ペア:

[(1, 6519424), (2, 3259712), (4, 1629856), (8, 814928), (16, 407464), (31, 210304), (32, 203732), (53, 123008), (62, 105152), (64, 101866), (106, 61504), (124, 52576), (128, 50933), (212, 30752), (248, 26288), (424, 15376), (496, 13144), (848, 7688), (961, 6784), (992, 6572), (1643, 3968), (1696, 3844), (1922, 3392), (1984, 3286)]