13300912

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{43753}}^1$

素因数の和:43780

約数の個数: 20

約数和(自身を含む): 27127480

約数和(自身を除く): 13826568

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 43753, 87506, 175012, 350024, 700048, 831307, 1662614, 3325228, 6650456, 13300912]

約数ペア:

[(1, 13300912), (2, 6650456), (4, 3325228), (8, 1662614), (16, 831307), (19, 700048), (38, 350024), (76, 175012), (152, 87506), (304, 43753)]