8338642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{2341}}^1$

素因数の和:2493

約数の個数: 16

約数和(自身を含む): 13574232

約数和(自身を除く): 5235590

約数列:

[1, 2, 13, 26, 137, 274, 1781, 2341, 3562, 4682, 30433, 60866, 320717, 641434, 4169321, 8338642]

約数ペア:

[(1, 8338642), (2, 4169321), (13, 641434), (26, 320717), (137, 60866), (274, 30433), (1781, 4682), (2341, 3562)]