11717590

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{68927}}^1$

素因数の和:68951

約数の個数: 16

約数和(自身を含む): 22332672

約数和(自身を除く): 10615082

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 68927, 137854, 344635, 689270, 1171759, 2343518, 5858795, 11717590]

約数ペア:

[(1, 11717590), (2, 5858795), (5, 2343518), (10, 1171759), (17, 689270), (34, 344635), (85, 137854), (170, 68927)]