213331382

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{25997}}^1$

素因数の和:26383

約数の個数: 16

約数和(自身を含む): 350037072

約数和(自身を除く): 136705690

約数列:

[1, 2, 11, 22, 373, 746, 4103, 8206, 25997, 51994, 285967, 571934, 9696881, 19393762, 106665691, 213331382]

約数ペア:

[(1, 213331382), (2, 106665691), (11, 19393762), (22, 9696881), (373, 571934), (746, 285967), (4103, 51994), (8206, 25997)]