130241024

素因数分解:

$2^9\times {\mathrm{254377}}^1$

素因数の和:254395

約数の個数: 20

約数和(自身を含む): 260228694

約数和(自身を除く): 129987670

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 254377, 508754, 1017508, 2035016, 4070032, 8140064, 16280128, 32560256, 65120512, 130241024]

約数ペア:

[(1, 130241024), (2, 65120512), (4, 32560256), (8, 16280128), (16, 8140064), (32, 4070032), (64, 2035016), (128, 1017508), (256, 508754), (512, 254377)]