33131288

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{217969}}^1$

素因数の和:217994

約数の個数: 16

約数和(自身を含む): 65391000

約数和(自身を除く): 32259712

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 217969, 435938, 871876, 1743752, 4141411, 8282822, 16565644, 33131288]

約数ペア:

[(1, 33131288), (2, 16565644), (4, 8282822), (8, 4141411), (19, 1743752), (38, 871876), (76, 435938), (152, 217969)]