4640608

素因数分解:

$2^5\times 7^1\times {\mathrm{20717}}^1$

素因数の和:20734

約数の個数: 24

約数和(自身を含む): 10441872

約数和(自身を除く): 5801264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 20717, 41434, 82868, 145019, 165736, 290038, 331472, 580076, 662944, 1160152, 2320304, 4640608]

約数ペア:

[(1, 4640608), (2, 2320304), (4, 1160152), (7, 662944), (8, 580076), (14, 331472), (16, 290038), (28, 165736), (32, 145019), (56, 82868), (112, 41434), (224, 20717)]