9286820

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{24439}}^1$

素因数の和:24467

約数の個数: 24

約数和(自身を含む): 20529600

約数和(自身を除く): 11242780

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 24439, 48878, 97756, 122195, 244390, 464341, 488780, 928682, 1857364, 2321705, 4643410, 9286820]

約数ペア:

[(1, 9286820), (2, 4643410), (4, 2321705), (5, 1857364), (10, 928682), (19, 488780), (20, 464341), (38, 244390), (76, 122195), (95, 97756), (190, 48878), (380, 24439)]