10137374

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{20521}}^1$

素因数の和:20555

約数の個数: 16

約数和(自身を含む): 17238480

約数和(自身を除く): 7101106

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 20521, 41042, 266773, 389899, 533546, 779798, 5068687, 10137374]

約数ペア:

[(1, 10137374), (2, 5068687), (13, 779798), (19, 533546), (26, 389899), (38, 266773), (247, 41042), (494, 20521)]