23788477438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{85081}}^1$

素因数の和:85344

約数の個数: 32

約数和(自身を含む): 39695857920

約数和(自身を除く): 15907380482

約数列:

[1, 2, 11, 22, 71, 142, 179, 358, 781, 1562, 1969, 3938, 12709, 25418, 85081, 139799, 170162, 279598, 935891, 1871782, 6040751, 12081502, 15229499, 30458998, 66448261, 132896522, 167524489, 335048978, 1081294429, 2162588858, 11894238719, 23788477438]

約数ペア:

[(1, 23788477438), (2, 11894238719), (11, 2162588858), (22, 1081294429), (71, 335048978), (142, 167524489), (179, 132896522), (358, 66448261), (781, 30458998), (1562, 15229499), (1969, 12081502), (3938, 6040751), (12709, 1871782), (25418, 935891), (85081, 279598), (139799, 170162)]