19167073

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1$

素因数の和:384

約数の個数: 16

約数和(自身を含む): 20837376

約数和(自身を除く): 1670303

約数列:

[1, 23, 37, 101, 223, 851, 2323, 3737, 5129, 8251, 22523, 85951, 189773, 518029, 833351, 19167073]

約数ペア:

[(1, 19167073), (23, 833351), (37, 518029), (101, 189773), (223, 85951), (851, 22523), (2323, 8251), (3737, 5129)]