22497242

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1\times {\mathrm{599}}^1$

素因数の和:901

約数の個数: 16

約数和(自身を含む): 34344000

約数和(自身を除く): 11846758

約数列:

[1, 2, 89, 178, 211, 422, 599, 1198, 18779, 37558, 53311, 106622, 126389, 252778, 11248621, 22497242]

約数ペア:

[(1, 22497242), (2, 11248621), (89, 252778), (178, 126389), (211, 106622), (422, 53311), (599, 37558), (1198, 18779)]