149408084

素因数分解:

$2^2\times 7^1\times {\mathrm{5336003}}^1$

素因数の和:5336014

約数の個数: 12

約数和(自身を含む): 298816224

約数和(自身を除く): 149408140

約数列:

[1, 2, 4, 7, 14, 28, 5336003, 10672006, 21344012, 37352021, 74704042, 149408084]

約数ペア:

[(1, 149408084), (2, 74704042), (4, 37352021), (7, 21344012), (14, 10672006), (28, 5336003)]