9914795

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2539}}^1$

素因数の和:2626

約数の個数: 16

約数和(自身を含む): 13167360

約数和(自身を除く): 3252565

約数列:

[1, 5, 11, 55, 71, 355, 781, 2539, 3905, 12695, 27929, 139645, 180269, 901345, 1982959, 9914795]

約数ペア:

[(1, 9914795), (5, 1982959), (11, 901345), (55, 180269), (71, 139645), (355, 27929), (781, 12695), (2539, 3905)]