13882078

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^2\times {\mathrm{353}}^1$

素因数の和:468

約数の個数: 24

約数和(自身を含む): 24324048

約数和(自身を除く): 10441970

約数列:

[1, 2, 7, 14, 53, 106, 353, 371, 706, 742, 2471, 2809, 4942, 5618, 18709, 19663, 37418, 39326, 130963, 261926, 991577, 1983154, 6941039, 13882078]

約数ペア:

[(1, 13882078), (2, 6941039), (7, 1983154), (14, 991577), (53, 261926), (106, 130963), (353, 39326), (371, 37418), (706, 19663), (742, 18709), (2471, 5618), (2809, 4942)]