17165710

素因数分解:

$2^1\times 5^1\times {\mathrm{857}}^1\times {\mathrm{2003}}^1$

素因数の和:2867

約数の個数: 16

約数和(自身を含む): 30949776

約数和(自身を除く): 13784066

約数列:

[1, 2, 5, 10, 857, 1714, 2003, 4006, 4285, 8570, 10015, 20030, 1716571, 3433142, 8582855, 17165710]

約数ペア:

[(1, 17165710), (2, 8582855), (5, 3433142), (10, 1716571), (857, 20030), (1714, 10015), (2003, 8570), (4006, 4285)]