13017347

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{733}}^1$

素因数の和:842

約数の個数: 16

約数和(自身を含む): 15502080

約数和(自身を除く): 2484733

約数列:

[1, 7, 43, 59, 301, 413, 733, 2537, 5131, 17759, 31519, 43247, 220633, 302729, 1859621, 13017347]

約数ペア:

[(1, 13017347), (7, 1859621), (43, 302729), (59, 220633), (301, 43247), (413, 31519), (733, 17759), (2537, 5131)]