8356048

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{27487}}^1$

素因数の和:27514

約数の個数: 20

約数和(自身を含む): 17042560

約数和(自身を除く): 8686512

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 27487, 54974, 109948, 219896, 439792, 522253, 1044506, 2089012, 4178024, 8356048]

約数ペア:

[(1, 8356048), (2, 4178024), (4, 2089012), (8, 1044506), (16, 522253), (19, 439792), (38, 219896), (76, 109948), (152, 54974), (304, 27487)]