11756656

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{43223}}^1$

素因数の和:43248

約数の個数: 20

約数和(自身を含む): 24118992

約数和(自身を除く): 12362336

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 43223, 86446, 172892, 345784, 691568, 734791, 1469582, 2939164, 5878328, 11756656]

約数ペア:

[(1, 11756656), (2, 5878328), (4, 2939164), (8, 1469582), (16, 734791), (17, 691568), (34, 345784), (68, 172892), (136, 86446), (272, 43223)]