14238020

素因数分解:

$2^2\times 5^1\times {\mathrm{443}}^1\times {\mathrm{1607}}^1$

素因数の和:2059

約数の個数: 24

約数和(自身を含む): 29985984

約数和(自身を除く): 15747964

約数列:

[1, 2, 4, 5, 10, 20, 443, 886, 1607, 1772, 2215, 3214, 4430, 6428, 8035, 8860, 16070, 32140, 711901, 1423802, 2847604, 3559505, 7119010, 14238020]

約数ペア:

[(1, 14238020), (2, 7119010), (4, 3559505), (5, 2847604), (10, 1423802), (20, 711901), (443, 32140), (886, 16070), (1607, 8860), (1772, 8035), (2215, 6428), (3214, 4430)]