23787049

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{419}}^1$

素因数の和:840

約数の個数: 16

約数和(自身を含む): 28082880

約数和(自身を除く): 4295831

約数列:

[1, 11, 13, 143, 397, 419, 4367, 4609, 5161, 5447, 56771, 59917, 166343, 1829773, 2162459, 23787049]

約数ペア:

[(1, 23787049), (11, 2162459), (13, 1829773), (143, 166343), (397, 59917), (419, 56771), (4367, 5447), (4609, 5161)]