18889824

素因数分解:

$2^5\times 3^1\times {\mathrm{196769}}^1$

素因数の和:196782

約数の個数: 24

約数和(自身を含む): 49586040

約数和(自身を除く): 30696216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 196769, 393538, 590307, 787076, 1180614, 1574152, 2361228, 3148304, 4722456, 6296608, 9444912, 18889824]

約数ペア:

[(1, 18889824), (2, 9444912), (3, 6296608), (4, 4722456), (6, 3148304), (8, 2361228), (12, 1574152), (16, 1180614), (24, 787076), (32, 590307), (48, 393538), (96, 196769)]