11916496

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{39199}}^1$

素因数の和:39226

約数の個数: 20

約数和(自身を含む): 24304000

約数和(自身を除く): 12387504

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 39199, 78398, 156796, 313592, 627184, 744781, 1489562, 2979124, 5958248, 11916496]

約数ペア:

[(1, 11916496), (2, 5958248), (4, 2979124), (8, 1489562), (16, 744781), (19, 627184), (38, 313592), (76, 156796), (152, 78398), (304, 39199)]