13873211

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1619}}^1$

素因数の和:1690

約数の個数: 16

約数和(自身を含む): 16329600

約数和(自身を除く): 2456389

約数列:

[1, 11, 19, 41, 209, 451, 779, 1619, 8569, 17809, 30761, 66379, 338371, 730169, 1261201, 13873211]

約数ペア:

[(1, 13873211), (11, 1261201), (19, 730169), (41, 338371), (209, 66379), (451, 30761), (779, 17809), (1619, 8569)]