404208042

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{9624001}}^1$

素因数の和:9624013

約数の個数: 16

約数和(自身を含む): 923904192

約数和(自身を除く): 519696150

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 9624001, 19248002, 28872003, 57744006, 67368007, 134736014, 202104021, 404208042]

約数ペア:

[(1, 404208042), (2, 202104021), (3, 134736014), (6, 67368007), (7, 57744006), (14, 28872003), (21, 19248002), (42, 9624001)]