531352

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{3907}}^1$

素因数の和:3930

約数の個数: 16

約数和(自身を含む): 1055160

約数和(自身を除く): 523808

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 3907, 7814, 15628, 31256, 66419, 132838, 265676, 531352]

約数ペア:

[(1, 531352), (2, 265676), (4, 132838), (8, 66419), (17, 31256), (34, 15628), (68, 7814), (136, 3907)]