5280554

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{907}}^1$

素因数の和:1021

約数の個数: 16

約数和(自身を含む): 8237376

約数和(自身を除く): 2956822

約数列:

[1, 2, 41, 71, 82, 142, 907, 1814, 2911, 5822, 37187, 64397, 74374, 128794, 2640277, 5280554]

約数ペア:

[(1, 5280554), (2, 2640277), (41, 128794), (71, 74374), (82, 64397), (142, 37187), (907, 5822), (1814, 2911)]