20307648

素因数分解:

$2^6\times 3^1\times {\mathrm{105769}}^1$

素因数の和:105784

約数の個数: 28

約数和(自身を含む): 53731160

約数和(自身を除く): 33423512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 105769, 211538, 317307, 423076, 634614, 846152, 1269228, 1692304, 2538456, 3384608, 5076912, 6769216, 10153824, 20307648]

約数ペア:

[(1, 20307648), (2, 10153824), (3, 6769216), (4, 5076912), (6, 3384608), (8, 2538456), (12, 1692304), (16, 1269228), (24, 846152), (32, 634614), (48, 423076), (64, 317307), (96, 211538), (192, 105769)]