3209728

素因数分解:

$2^9\times {\mathrm{6269}}^1$

素因数の和:6287

約数の個数: 20

約数和(自身を含む): 6414210

約数和(自身を除く): 3204482

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 6269, 12538, 25076, 50152, 100304, 200608, 401216, 802432, 1604864, 3209728]

約数ペア:

[(1, 3209728), (2, 1604864), (4, 802432), (8, 401216), (16, 200608), (32, 100304), (64, 50152), (128, 25076), (256, 12538), (512, 6269)]