11261456

素因数分解:

$2^4\times {\mathrm{541}}^1\times {\mathrm{1301}}^1$

素因数の和:1850

約数の個数: 20

約数和(自身を含む): 21876204

約数和(自身を除く): 10614748

約数列:

[1, 2, 4, 8, 16, 541, 1082, 1301, 2164, 2602, 4328, 5204, 8656, 10408, 20816, 703841, 1407682, 2815364, 5630728, 11261456]

約数ペア:

[(1, 11261456), (2, 5630728), (4, 2815364), (8, 1407682), (16, 703841), (541, 20816), (1082, 10408), (1301, 8656), (2164, 5204), (2602, 4328)]