25941824

素因数分解:

$2^6\times {\mathrm{405341}}^1$

素因数の和:405353

約数の個数: 14

約数和(自身を含む): 51478434

約数和(自身を除く): 25536610

約数列:

[1, 2, 4, 8, 16, 32, 64, 405341, 810682, 1621364, 3242728, 6485456, 12970912, 25941824]

約数ペア:

[(1, 25941824), (2, 12970912), (4, 6485456), (8, 3242728), (16, 1621364), (32, 810682), (64, 405341)]