242500524

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2886911}}^1$

素因数の和:2886925

約数の個数: 24

約数和(自身を含む): 646668288

約数和(自身を除く): 404167764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2886911, 5773822, 8660733, 11547644, 17321466, 20208377, 34642932, 40416754, 60625131, 80833508, 121250262, 242500524]

約数ペア:

[(1, 242500524), (2, 121250262), (3, 80833508), (4, 60625131), (6, 40416754), (7, 34642932), (12, 20208377), (14, 17321466), (21, 11547644), (28, 8660733), (42, 5773822), (84, 2886911)]