23671088

素因数分解:

$2^4\times 7^1\times {\mathrm{211349}}^1$

素因数の和:211364

約数の個数: 20

約数和(自身を含む): 52414800

約数和(自身を除く): 28743712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 211349, 422698, 845396, 1479443, 1690792, 2958886, 3381584, 5917772, 11835544, 23671088]

約数ペア:

[(1, 23671088), (2, 11835544), (4, 5917772), (7, 3381584), (8, 2958886), (14, 1690792), (16, 1479443), (28, 845396), (56, 422698), (112, 211349)]