28713045876

素因数分解:

$2^2\times 3^1\times {\mathrm{431}}^1\times {\mathrm{5551633}}^1$

素因数の和:5552071

約数の個数: 24

約数和(自身を含む): 67152564864

約数和(自身を除く): 38439518988

約数列:

[1, 2, 3, 4, 6, 12, 431, 862, 1293, 1724, 2586, 5172, 5551633, 11103266, 16654899, 22206532, 33309798, 66619596, 2392753823, 4785507646, 7178261469, 9571015292, 14356522938, 28713045876]

約数ペア:

[(1, 28713045876), (2, 14356522938), (3, 9571015292), (4, 7178261469), (6, 4785507646), (12, 2392753823), (431, 66619596), (862, 33309798), (1293, 22206532), (1724, 16654899), (2586, 11103266), (5172, 5551633)]