806664448

素因数分解:

$2^8\times {\mathrm{3151033}}^1$

素因数の和:3151049

約数の個数: 18

約数和(自身を含む): 1610178374

約数和(自身を除く): 803513926

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 3151033, 6302066, 12604132, 25208264, 50416528, 100833056, 201666112, 403332224, 806664448]

約数ペア:

[(1, 806664448), (2, 403332224), (4, 201666112), (8, 100833056), (16, 50416528), (32, 25208264), (64, 12604132), (128, 6302066), (256, 3151033)]