13714000

素因数分解:

$2^4\times 5^3\times {\mathrm{6857}}^1$

素因数の和:6880

約数の個数: 40

約数和(自身を含む): 33165288

約数和(自身を除く): 19451288

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 6857, 13714, 27428, 34285, 54856, 68570, 109712, 137140, 171425, 274280, 342850, 548560, 685700, 857125, 1371400, 1714250, 2742800, 3428500, 6857000, 13714000]

約数ペア:

[(1, 13714000), (2, 6857000), (4, 3428500), (5, 2742800), (8, 1714250), (10, 1371400), (16, 857125), (20, 685700), (25, 548560), (40, 342850), (50, 274280), (80, 171425), (100, 137140), (125, 109712), (200, 68570), (250, 54856), (400, 34285), (500, 27428), (1000, 13714), (2000, 6857)]