9736040

素因数分解:

$2^3\times 5^1\times {\mathrm{243401}}^1$

素因数の和:243412

約数の個数: 16

約数和(自身を含む): 21906180

約数和(自身を除く): 12170140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 243401, 486802, 973604, 1217005, 1947208, 2434010, 4868020, 9736040]

約数ペア:

[(1, 9736040), (2, 4868020), (4, 2434010), (5, 1947208), (8, 1217005), (10, 973604), (20, 486802), (40, 243401)]