17369368

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{19919}}^1$

素因数の和:20034

約数の個数: 16

約数和(自身を含む): 32868000

約数和(自身を除く): 15498632

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 19919, 39838, 79676, 159352, 2171171, 4342342, 8684684, 17369368]

約数ペア:

[(1, 17369368), (2, 8684684), (4, 4342342), (8, 2171171), (109, 159352), (218, 79676), (436, 39838), (872, 19919)]