8556938

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{829}}^1$

素因数の和:1241

約数の個数: 16

約数和(自身を含む): 13874280

約数和(自身を除く): 5317342

約数列:

[1, 2, 13, 26, 397, 794, 829, 1658, 5161, 10322, 10777, 21554, 329113, 658226, 4278469, 8556938]

約数ペア:

[(1, 8556938), (2, 4278469), (13, 658226), (26, 329113), (397, 21554), (794, 10777), (829, 10322), (1658, 5161)]