17220912

素因数分解:

$2^4\times 3^1\times {\mathrm{358769}}^1$

素因数の和:358780

約数の個数: 20

約数和(自身を含む): 44487480

約数和(自身を除く): 27266568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 358769, 717538, 1076307, 1435076, 2152614, 2870152, 4305228, 5740304, 8610456, 17220912]

約数ペア:

[(1, 17220912), (2, 8610456), (3, 5740304), (4, 4305228), (6, 2870152), (8, 2152614), (12, 1435076), (16, 1076307), (24, 717538), (48, 358769)]