26992351

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{233}}^1$

素因数の和:402

約数の個数: 16

約数和(自身を含む): 29023488

約数和(自身を除く): 2031137

約数列:

[1, 31, 37, 101, 233, 1147, 3131, 3737, 7223, 8621, 23533, 115847, 267251, 729523, 870721, 26992351]

約数ペア:

[(1, 26992351), (31, 870721), (37, 729523), (101, 267251), (233, 115847), (1147, 23533), (3131, 8621), (3737, 7223)]