224747278

素因数分解:

$2^1\times 7^1\times {\mathrm{1459}}^1\times {\mathrm{11003}}^1$

素因数の和:12471

約数の個数: 16

約数和(自身を含む): 385580160

約数和(自身を除く): 160832882

約数列:

[1, 2, 7, 14, 1459, 2918, 10213, 11003, 20426, 22006, 77021, 154042, 16053377, 32106754, 112373639, 224747278]

約数ペア:

[(1, 224747278), (2, 112373639), (7, 32106754), (14, 16053377), (1459, 154042), (2918, 77021), (10213, 22006), (11003, 20426)]