12354376

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{90841}}^1$

素因数の和:90864

約数の個数: 16

約数和(自身を含む): 24527340

約数和(自身を除く): 12172964

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 90841, 181682, 363364, 726728, 1544297, 3088594, 6177188, 12354376]

約数ペア:

[(1, 12354376), (2, 6177188), (4, 3088594), (8, 1544297), (17, 726728), (34, 363364), (68, 181682), (136, 90841)]