26759674

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{379}}^1\times {\mathrm{821}}^1$

素因数の和:1245

約数の個数: 16

約数和(自身を含む): 41231520

約数和(自身を除く): 14471846

約数列:

[1, 2, 43, 86, 379, 758, 821, 1642, 16297, 32594, 35303, 70606, 311159, 622318, 13379837, 26759674]

約数ペア:

[(1, 26759674), (2, 13379837), (43, 622318), (86, 311159), (379, 70606), (758, 35303), (821, 32594), (1642, 16297)]