12677456

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{72031}}^1$

素因数の和:72050

約数の個数: 20

約数和(自身を含む): 26795904

約数和(自身を除く): 14118448

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 72031, 144062, 288124, 576248, 792341, 1152496, 1584682, 3169364, 6338728, 12677456]

約数ペア:

[(1, 12677456), (2, 6338728), (4, 3169364), (8, 1584682), (11, 1152496), (16, 792341), (22, 576248), (44, 288124), (88, 144062), (176, 72031)]