26688452

素因数分解:

$2^2\times 7^1\times {\mathrm{563}}^1\times {\mathrm{1693}}^1$

素因数の和:2267

約数の個数: 24

約数和(自身を含む): 53503296

約数和(自身を除く): 26814844

約数列:

[1, 2, 4, 7, 14, 28, 563, 1126, 1693, 2252, 3386, 3941, 6772, 7882, 11851, 15764, 23702, 47404, 953159, 1906318, 3812636, 6672113, 13344226, 26688452]

約数ペア:

[(1, 26688452), (2, 13344226), (4, 6672113), (7, 3812636), (14, 1906318), (28, 953159), (563, 47404), (1126, 23702), (1693, 15764), (2252, 11851), (3386, 7882), (3941, 6772)]