14855420

素因数分解:

$2^2\times 5^1\times {\mathrm{359}}^1\times {\mathrm{2069}}^1$

素因数の和:2437

約数の個数: 24

約数和(自身を含む): 31298400

約数和(自身を除く): 16442980

約数列:

[1, 2, 4, 5, 10, 20, 359, 718, 1436, 1795, 2069, 3590, 4138, 7180, 8276, 10345, 20690, 41380, 742771, 1485542, 2971084, 3713855, 7427710, 14855420]

約数ペア:

[(1, 14855420), (2, 7427710), (4, 3713855), (5, 2971084), (10, 1485542), (20, 742771), (359, 41380), (718, 20690), (1436, 10345), (1795, 8276), (2069, 7180), (3590, 4138)]