16971400

素因数分解:

$2^3\times 5^2\times {\mathrm{84857}}^1$

素因数の和:84873

約数の個数: 24

約数和(自身を含む): 39458970

約数和(自身を除く): 22487570

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 84857, 169714, 339428, 424285, 678856, 848570, 1697140, 2121425, 3394280, 4242850, 8485700, 16971400]

約数ペア:

[(1, 16971400), (2, 8485700), (4, 4242850), (5, 3394280), (8, 2121425), (10, 1697140), (20, 848570), (25, 678856), (40, 424285), (50, 339428), (100, 169714), (200, 84857)]