399359424

素因数分解:

$2^6\times 3^1\times {\mathrm{2079997}}^1$

素因数の和:2080012

約数の個数: 28

約数和(自身を含む): 1056638984

約数和(自身を除く): 657279560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 2079997, 4159994, 6239991, 8319988, 12479982, 16639976, 24959964, 33279952, 49919928, 66559904, 99839856, 133119808, 199679712, 399359424]

約数ペア:

[(1, 399359424), (2, 199679712), (3, 133119808), (4, 99839856), (6, 66559904), (8, 49919928), (12, 33279952), (16, 24959964), (24, 16639976), (32, 12479982), (48, 8319988), (64, 6239991), (96, 4159994), (192, 2079997)]