8710390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67003}}^1$

素因数の和:67023

約数の個数: 16

約数和(自身を含む): 16885008

約数和(自身を除く): 8174618

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 67003, 134006, 335015, 670030, 871039, 1742078, 4355195, 8710390]

約数ペア:

[(1, 8710390), (2, 4355195), (5, 1742078), (10, 871039), (13, 670030), (26, 335015), (65, 134006), (130, 67003)]