4400242

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{28573}}^1$

素因数の和:28593

約数の個数: 16

約数和(自身を含む): 8229312

約数和(自身を除く): 3829070

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 28573, 57146, 200011, 314303, 400022, 628606, 2200121, 4400242]

約数ペア:

[(1, 4400242), (2, 2200121), (7, 628606), (11, 400022), (14, 314303), (22, 200011), (77, 57146), (154, 28573)]