19393314

素因数分解:

$2^1\times 3^1\times {\mathrm{487}}^1\times {\mathrm{6637}}^1$

素因数の和:7129

約数の個数: 16

約数和(自身を含む): 38872128

約数和(自身を除く): 19478814

約数列:

[1, 2, 3, 6, 487, 974, 1461, 2922, 6637, 13274, 19911, 39822, 3232219, 6464438, 9696657, 19393314]

約数ペア:

[(1, 19393314), (2, 9696657), (3, 6464438), (6, 3232219), (487, 39822), (974, 19911), (1461, 13274), (2922, 6637)]