23104912

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{76003}}^1$

素因数の和:76030

約数の個数: 20

約数和(自身を含む): 47122480

約数和(自身を除く): 24017568

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 76003, 152006, 304012, 608024, 1216048, 1444057, 2888114, 5776228, 11552456, 23104912]

約数ペア:

[(1, 23104912), (2, 11552456), (4, 5776228), (8, 2888114), (16, 1444057), (19, 1216048), (38, 608024), (76, 304012), (152, 152006), (304, 76003)]