996983195

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{43451}}^1$

素因数の和:43822

約数の個数: 16

約数和(自身を含む): 1292088672

約数和(自身を除く): 295105477

約数列:

[1, 5, 13, 65, 353, 1765, 4589, 22945, 43451, 217255, 564863, 2824315, 15338203, 76691015, 199396639, 996983195]

約数ペア:

[(1, 996983195), (5, 199396639), (13, 76691015), (65, 15338203), (353, 2824315), (1765, 564863), (4589, 217255), (22945, 43451)]