8290638

素因数分解:

$2^1\times 3^2\times {\mathrm{311}}^1\times {\mathrm{1481}}^1$

素因数の和:1800

約数の個数: 24

約数和(自身を含む): 18032976

約数和(自身を除く): 9742338

約数列:

[1, 2, 3, 6, 9, 18, 311, 622, 933, 1481, 1866, 2799, 2962, 4443, 5598, 8886, 13329, 26658, 460591, 921182, 1381773, 2763546, 4145319, 8290638]

約数ペア:

[(1, 8290638), (2, 4145319), (3, 2763546), (6, 1381773), (9, 921182), (18, 460591), (311, 26658), (622, 13329), (933, 8886), (1481, 5598), (1866, 4443), (2799, 2962)]