10920695636

素因数分解:

$2^2\times {\mathrm{661}}^1\times {\mathrm{4130369}}^1$

素因数の和:4131034

約数の個数: 12

約数和(自身を含む): 19140134580

約数和(自身を除く): 8219438944

約数列:

[1, 2, 4, 661, 1322, 2644, 4130369, 8260738, 16521476, 2730173909, 5460347818, 10920695636]

約数ペア:

[(1, 10920695636), (2, 5460347818), (4, 2730173909), (661, 16521476), (1322, 8260738), (2644, 4130369)]