242629212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2888443}}^1$

素因数の和:2888457

約数の個数: 24

約数和(自身を含む): 647011456

約数和(自身を除く): 404382244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2888443, 5776886, 8665329, 11553772, 17330658, 20219101, 34661316, 40438202, 60657303, 80876404, 121314606, 242629212]

約数ペア:

[(1, 242629212), (2, 121314606), (3, 80876404), (4, 60657303), (6, 40438202), (7, 34661316), (12, 20219101), (14, 17330658), (21, 11553772), (28, 8665329), (42, 5776886), (84, 2888443)]