12425147

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{541}}^1$

素因数の和:758

約数の個数: 16

約数和(自身を含む): 15141312

約数和(自身を除く): 2716165

約数列:

[1, 7, 17, 119, 193, 541, 1351, 3281, 3787, 9197, 22967, 64379, 104413, 730891, 1775021, 12425147]

約数ペア:

[(1, 12425147), (7, 1775021), (17, 730891), (119, 104413), (193, 64379), (541, 22967), (1351, 9197), (3281, 3787)]