285571024

素因数分解:

$2^4\times {\mathrm{2179}}^1\times {\mathrm{8191}}^1$

素因数の和:10378

約数の個数: 20

約数和(自身を含む): 553615360

約数和(自身を除く): 268044336

約数列:

[1, 2, 4, 8, 16, 2179, 4358, 8191, 8716, 16382, 17432, 32764, 34864, 65528, 131056, 17848189, 35696378, 71392756, 142785512, 285571024]

約数ペア:

[(1, 285571024), (2, 142785512), (4, 71392756), (8, 35696378), (16, 17848189), (2179, 131056), (4358, 65528), (8191, 34864), (8716, 32764), (16382, 17432)]