13308537340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{95060981}}^1$

素因数の和:95060997

約数の個数: 24

約数和(自身を含む): 31940489952

約数和(自身を除く): 18631952612

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 95060981, 190121962, 380243924, 475304905, 665426867, 950609810, 1330853734, 1901219620, 2661707468, 3327134335, 6654268670, 13308537340]

約数ペア:

[(1, 13308537340), (2, 6654268670), (4, 3327134335), (5, 2661707468), (7, 1901219620), (10, 1330853734), (14, 950609810), (20, 665426867), (28, 475304905), (35, 380243924), (70, 190121962), (140, 95060981)]