17628128

素因数分解:

$2^5\times 7^1\times {\mathrm{78697}}^1$

素因数の和:78714

約数の個数: 24

約数和(自身を含む): 39663792

約数和(自身を除く): 22035664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 78697, 157394, 314788, 550879, 629576, 1101758, 1259152, 2203516, 2518304, 4407032, 8814064, 17628128]

約数ペア:

[(1, 17628128), (2, 8814064), (4, 4407032), (7, 2518304), (8, 2203516), (14, 1259152), (16, 1101758), (28, 629576), (32, 550879), (56, 314788), (112, 157394), (224, 78697)]