12901589

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{677}}^1$

素因数の和:772

約数の個数: 16

約数和(自身を含む): 14644800

約数和(自身を除く): 1743211

約数列:

[1, 17, 19, 59, 323, 677, 1003, 1121, 11509, 12863, 19057, 39943, 218671, 679031, 758917, 12901589]

約数ペア:

[(1, 12901589), (17, 758917), (19, 679031), (59, 218671), (323, 39943), (677, 19057), (1003, 12863), (1121, 11509)]