13251016

素因数分解:

$2^3\times {\mathrm{443}}^1\times {\mathrm{3739}}^1$

素因数の和:4188

約数の個数: 16

約数和(自身を含む): 24908400

約数和(自身を除く): 11657384

約数列:

[1, 2, 4, 8, 443, 886, 1772, 3544, 3739, 7478, 14956, 29912, 1656377, 3312754, 6625508, 13251016]

約数ペア:

[(1, 13251016), (2, 6625508), (4, 3312754), (8, 1656377), (443, 29912), (886, 14956), (1772, 7478), (3544, 3739)]