13765424

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{45281}}^1$

素因数の和:45308

約数の個数: 20

約数和(自身を含む): 28074840

約数和(自身を除く): 14309416

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 45281, 90562, 181124, 362248, 724496, 860339, 1720678, 3441356, 6882712, 13765424]

約数ペア:

[(1, 13765424), (2, 6882712), (4, 3441356), (8, 1720678), (16, 860339), (19, 724496), (38, 362248), (76, 181124), (152, 90562), (304, 45281)]