31067152

素因数分解:

$2^4\times {\mathrm{439}}^1\times {\mathrm{4423}}^1$

素因数の和:4870

約数の個数: 20

約数和(自身を含む): 60343360

約数和(自身を除く): 29276208

約数列:

[1, 2, 4, 8, 16, 439, 878, 1756, 3512, 4423, 7024, 8846, 17692, 35384, 70768, 1941697, 3883394, 7766788, 15533576, 31067152]

約数ペア:

[(1, 31067152), (2, 15533576), (4, 7766788), (8, 3883394), (16, 1941697), (439, 70768), (878, 35384), (1756, 17692), (3512, 8846), (4423, 7024)]