11789195

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3019}}^1$

素因数の和:3106

約数の個数: 16

約数和(自身を含む): 15655680

約数和(自身を除く): 3866485

約数列:

[1, 5, 11, 55, 71, 355, 781, 3019, 3905, 15095, 33209, 166045, 214349, 1071745, 2357839, 11789195]

約数ペア:

[(1, 11789195), (5, 2357839), (11, 1071745), (55, 214349), (71, 166045), (355, 33209), (781, 15095), (3019, 3905)]