13751288

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{90469}}^1$

素因数の和:90494

約数の個数: 16

約数和(自身を含む): 27141000

約数和(自身を除く): 13389712

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 90469, 180938, 361876, 723752, 1718911, 3437822, 6875644, 13751288]

約数ペア:

[(1, 13751288), (2, 6875644), (4, 3437822), (8, 1718911), (19, 723752), (38, 361876), (76, 180938), (152, 90469)]