14445020

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{7151}}^1$

素因数の和:7261

約数の個数: 24

約数和(自身を含む): 30639168

約数和(自身を除く): 16194148

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 7151, 14302, 28604, 35755, 71510, 143020, 722251, 1444502, 2889004, 3611255, 7222510, 14445020]

約数ペア:

[(1, 14445020), (2, 7222510), (4, 3611255), (5, 2889004), (10, 1444502), (20, 722251), (101, 143020), (202, 71510), (404, 35755), (505, 28604), (1010, 14302), (2020, 7151)]