17234270

素因数分解:

$2^1\times 5^1\times {\mathrm{857}}^1\times {\mathrm{2011}}^1$

素因数の和:2875

約数の個数: 16

約数和(自身を含む): 31073328

約数和(自身を除く): 13839058

約数列:

[1, 2, 5, 10, 857, 1714, 2011, 4022, 4285, 8570, 10055, 20110, 1723427, 3446854, 8617135, 17234270]

約数ペア:

[(1, 17234270), (2, 8617135), (5, 3446854), (10, 1723427), (857, 20110), (1714, 10055), (2011, 8570), (4022, 4285)]