8291196

素因数分解:

$2^2\times 3^2\times {\mathrm{230311}}^1$

素因数の和:230321

約数の個数: 18

約数和(自身を含む): 20958392

約数和(自身を除く): 12667196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 230311, 460622, 690933, 921244, 1381866, 2072799, 2763732, 4145598, 8291196]

約数ペア:

[(1, 8291196), (2, 4145598), (3, 2763732), (4, 2072799), (6, 1381866), (9, 921244), (12, 690933), (18, 460622), (36, 230311)]