7930234

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9839}}^1$

素因数の和:9885

約数の個数: 16

約数和(自身を含む): 13224960

約数和(自身を除く): 5294726

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 9839, 19678, 127907, 255814, 305009, 610018, 3965117, 7930234]

約数ペア:

[(1, 7930234), (2, 3965117), (13, 610018), (26, 305009), (31, 255814), (62, 127907), (403, 19678), (806, 9839)]