1956664079

素因数分解:

${\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1621097}}^1$

素因数の和:1621185

約数の個数: 8

約数和(自身を含む): 2100943008

約数和(自身を除く): 144278929

約数列:

[1, 17, 71, 1207, 1621097, 27558649, 115097887, 1956664079]

約数ペア:

[(1, 1956664079), (17, 115097887), (71, 27558649), (1207, 1621097)]