23288060

素因数分解:

$2^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{8377}}^1$

素因数の和:8525

約数の個数: 24

約数和(自身を含む): 49262640

約数和(自身を除く): 25974580

約数列:

[1, 2, 4, 5, 10, 20, 139, 278, 556, 695, 1390, 2780, 8377, 16754, 33508, 41885, 83770, 167540, 1164403, 2328806, 4657612, 5822015, 11644030, 23288060]

約数ペア:

[(1, 23288060), (2, 11644030), (4, 5822015), (5, 4657612), (10, 2328806), (20, 1164403), (139, 167540), (278, 83770), (556, 41885), (695, 33508), (1390, 16754), (2780, 8377)]