42944878

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{2749}}^1$

素因数の和:2931

約数の個数: 16

約数和(自身を含む): 65934000

約数和(自身を除く): 22989122

約数列:

[1, 2, 73, 107, 146, 214, 2749, 5498, 7811, 15622, 200677, 294143, 401354, 588286, 21472439, 42944878]

約数ペア:

[(1, 42944878), (2, 21472439), (73, 588286), (107, 401354), (146, 294143), (214, 200677), (2749, 15622), (5498, 7811)]