16292468

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{29303}}^1$

素因数の和:29446

約数の個数: 12

約数和(自身を含む): 28717920

約数和(自身を除く): 12425452

約数列:

[1, 2, 4, 139, 278, 556, 29303, 58606, 117212, 4073117, 8146234, 16292468]

約数ペア:

[(1, 16292468), (2, 8146234), (4, 4073117), (139, 117212), (278, 58606), (556, 29303)]