14125420

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{6857}}^1$

素因数の和:6969

約数の個数: 24

約数和(自身を含む): 29955744

約数和(自身を除く): 15830324

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 6857, 13714, 27428, 34285, 68570, 137140, 706271, 1412542, 2825084, 3531355, 7062710, 14125420]

約数ペア:

[(1, 14125420), (2, 7062710), (4, 3531355), (5, 2825084), (10, 1412542), (20, 706271), (103, 137140), (206, 68570), (412, 34285), (515, 27428), (1030, 13714), (2060, 6857)]