57285718

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^2\times {\mathrm{2213}}^1$

素因数の和:2308

約数の個数: 24

約数和(自身を含む): 100586448

約数和(自身を除く): 43300730

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 1849, 2213, 3698, 4426, 12943, 15491, 25886, 30982, 95159, 190318, 666113, 1332226, 4091837, 8183674, 28642859, 57285718]

約数ペア:

[(1, 57285718), (2, 28642859), (7, 8183674), (14, 4091837), (43, 1332226), (86, 666113), (301, 190318), (602, 95159), (1849, 30982), (2213, 25886), (3698, 15491), (4426, 12943)]