6443242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13043}}^1$

素因数の和:13077

約数の個数: 16

約数和(自身を含む): 10956960

約数和(自身を除く): 4513718

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 13043, 26086, 169559, 247817, 339118, 495634, 3221621, 6443242]

約数ペア:

[(1, 6443242), (2, 3221621), (13, 495634), (19, 339118), (26, 247817), (38, 169559), (247, 26086), (494, 13043)]