14437040

素因数分解:

$2^4\times 5^1\times {\mathrm{180463}}^1$

素因数の和:180476

約数の個数: 20

約数和(自身を含む): 33566304

約数和(自身を除く): 19129264

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 180463, 360926, 721852, 902315, 1443704, 1804630, 2887408, 3609260, 7218520, 14437040]

約数ペア:

[(1, 14437040), (2, 7218520), (4, 3609260), (5, 2887408), (8, 1804630), (10, 1443704), (16, 902315), (20, 721852), (40, 360926), (80, 180463)]