20884048801

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{271221413}}^1$

素因数の和:271221431

約数の個数: 8

約数和(自身を含む): 26037255744

約数和(自身を除く): 5153206943

約数列:

[1, 7, 11, 77, 271221413, 1898549891, 2983435543, 20884048801]

約数ペア:

[(1, 20884048801), (7, 2983435543), (11, 1898549891), (77, 271221413)]