22663627

素因数分解:

$7^2\times {\mathrm{631}}^1\times {\mathrm{733}}^1$

素因数の和:1378

約数の個数: 12

約数和(自身を含む): 26441616

約数和(自身を除く): 3777989

約数列:

[1, 7, 49, 631, 733, 4417, 5131, 30919, 35917, 462523, 3237661, 22663627]

約数ペア:

[(1, 22663627), (7, 3237661), (49, 462523), (631, 35917), (733, 30919), (4417, 5131)]