11960272

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{39343}}^1$

素因数の和:39370

約数の個数: 20

約数和(自身を含む): 24393280

約数和(自身を除く): 12433008

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 39343, 78686, 157372, 314744, 629488, 747517, 1495034, 2990068, 5980136, 11960272]

約数ペア:

[(1, 11960272), (2, 5980136), (4, 2990068), (8, 1495034), (16, 747517), (19, 629488), (38, 314744), (76, 157372), (152, 78686), (304, 39343)]