13026335

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{21893}}^1$

素因数の和:21922

約数の個数: 16

約数和(自身を含む): 18916416

約数和(自身を除く): 5890081

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 21893, 109465, 153251, 372181, 766255, 1860905, 2605267, 13026335]

約数ペア:

[(1, 13026335), (5, 2605267), (7, 1860905), (17, 766255), (35, 372181), (85, 153251), (119, 109465), (595, 21893)]