14147140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{101051}}^1$

素因数の和:101067

約数の個数: 24

約数和(自身を含む): 33953472

約数和(自身を除く): 19806332

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 101051, 202102, 404204, 505255, 707357, 1010510, 1414714, 2021020, 2829428, 3536785, 7073570, 14147140]

約数ペア:

[(1, 14147140), (2, 7073570), (4, 3536785), (5, 2829428), (7, 2021020), (10, 1414714), (14, 1010510), (20, 707357), (28, 505255), (35, 404204), (70, 202102), (140, 101051)]