6872590

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{40427}}^1$

素因数の和:40451

約数の個数: 16

約数和(自身を含む): 13098672

約数和(自身を除く): 6226082

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 40427, 80854, 202135, 404270, 687259, 1374518, 3436295, 6872590]

約数ペア:

[(1, 6872590), (2, 3436295), (5, 1374518), (10, 687259), (17, 404270), (34, 202135), (85, 80854), (170, 40427)]