40592258

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{67429}}^1$

素因数の和:67481

約数の個数: 16

約数和(自身を含む): 71206080

約数和(自身を除く): 30613822

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 67429, 134858, 472003, 944006, 2899447, 5798894, 20296129, 40592258]

約数ペア:

[(1, 40592258), (2, 20296129), (7, 5798894), (14, 2899447), (43, 944006), (86, 472003), (301, 134858), (602, 67429)]