40254622

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{2099}}^1$

素因数の和:2367

約数の個数: 16

約数和(自身を含む): 62092800

約数和(自身を除く): 21838178

約数列:

[1, 2, 43, 86, 223, 446, 2099, 4198, 9589, 19178, 90257, 180514, 468077, 936154, 20127311, 40254622]

約数ペア:

[(1, 40254622), (2, 20127311), (43, 936154), (86, 468077), (223, 180514), (446, 90257), (2099, 19178), (4198, 9589)]