22646423

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{523}}^1$

素因数の和:638

約数の個数: 16

約数和(自身を含む): 24900480

約数和(自身を除く): 2254057

約数列:

[1, 19, 43, 53, 523, 817, 1007, 2279, 9937, 22489, 27719, 43301, 427291, 526661, 1191917, 22646423]

約数ペア:

[(1, 22646423), (19, 1191917), (43, 526661), (53, 427291), (523, 43301), (817, 27719), (1007, 22489), (2279, 9937)]