12610805

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{521}}^1$

素因数の和:676

約数の個数: 16

約数和(自身を含む): 15634944

約数和(自身を除く): 3024139

約数列:

[1, 5, 47, 103, 235, 515, 521, 2605, 4841, 24205, 24487, 53663, 122435, 268315, 2522161, 12610805]

約数ペア:

[(1, 12610805), (5, 2522161), (47, 268315), (103, 122435), (235, 53663), (515, 24487), (521, 24205), (2605, 4841)]