313993428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3738017}}^1$

素因数の和:3738031

約数の個数: 24

約数和(自身を含む): 837316032

約数和(自身を除く): 523322604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3738017, 7476034, 11214051, 14952068, 22428102, 26166119, 44856204, 52332238, 78498357, 104664476, 156996714, 313993428]

約数ペア:

[(1, 313993428), (2, 156996714), (3, 104664476), (4, 78498357), (6, 52332238), (7, 44856204), (12, 26166119), (14, 22428102), (21, 14952068), (28, 11214051), (42, 7476034), (84, 3738017)]