23941588

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{647}}^1$

素因数の和:720

約数の個数: 36

約数和(自身を含む): 47410272

約数和(自身を除く): 23468684

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 647, 841, 1276, 1294, 1682, 2588, 3364, 7117, 9251, 14234, 18502, 18763, 28468, 37004, 37526, 75052, 206393, 412786, 544127, 825572, 1088254, 2176508, 5985397, 11970794, 23941588]

約数ペア:

[(1, 23941588), (2, 11970794), (4, 5985397), (11, 2176508), (22, 1088254), (29, 825572), (44, 544127), (58, 412786), (116, 206393), (319, 75052), (638, 37526), (647, 37004), (841, 28468), (1276, 18763), (1294, 18502), (1682, 14234), (2588, 9251), (3364, 7117)]