129348622

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{27793}}^1$

素因数の和:27987

約数の個数: 16

約数和(自身を含む): 210122640

約数和(自身を除く): 80774018

約数列:

[1, 2, 13, 26, 179, 358, 2327, 4654, 27793, 55586, 361309, 722618, 4974947, 9949894, 64674311, 129348622]

約数ペア:

[(1, 129348622), (2, 64674311), (13, 9949894), (26, 4974947), (179, 722618), (358, 361309), (2327, 55586), (4654, 27793)]