40369668

素因数分解:

$2^2\times 3^1\times {\mathrm{3364139}}^1$

素因数の和:3364146

約数の個数: 12

約数和(自身を含む): 94195920

約数和(自身を除く): 53826252

約数列:

[1, 2, 3, 4, 6, 12, 3364139, 6728278, 10092417, 13456556, 20184834, 40369668]

約数ペア:

[(1, 40369668), (2, 20184834), (3, 13456556), (4, 10092417), (6, 6728278), (12, 3364139)]