8167130

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{11503}}^1$

素因数の和:11581

約数の個数: 16

約数和(自身を含む): 14909184

約数和(自身を除く): 6742054

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 11503, 23006, 57515, 115030, 816713, 1633426, 4083565, 8167130]

約数ペア:

[(1, 8167130), (2, 4083565), (5, 1633426), (10, 816713), (71, 115030), (142, 57515), (355, 23006), (710, 11503)]