23857691806

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{1641509}}^1$

素因数の和:1641580

約数の個数: 24

約数和(自身を含む): 39652315560

約数和(自身を除く): 15794623754

約数列:

[1, 2, 13, 26, 43, 86, 169, 338, 559, 1118, 7267, 14534, 1641509, 3283018, 21339617, 42679234, 70584887, 141169774, 277415021, 554830042, 917603531, 1835207062, 11928845903, 23857691806]

約数ペア:

[(1, 23857691806), (2, 11928845903), (13, 1835207062), (26, 917603531), (43, 554830042), (86, 277415021), (169, 141169774), (338, 70584887), (559, 42679234), (1118, 21339617), (7267, 3283018), (14534, 1641509)]