252580492774

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{15551}}^1\times {\mathrm{427423}}^1$

素因数の和:442995

約数の個数: 16

約数和(自身を含む): 398837882880

約数和(自身を除く): 146257390106

約数列:

[1, 2, 19, 38, 15551, 31102, 295469, 427423, 590938, 854846, 8121037, 16242074, 6646855073, 13293710146, 126290246387, 252580492774]

約数ペア:

[(1, 252580492774), (2, 126290246387), (19, 13293710146), (38, 6646855073), (15551, 16242074), (31102, 8121037), (295469, 854846), (427423, 590938)]