11804815

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3023}}^1$

素因数の和:3110

約数の個数: 16

約数和(自身を含む): 15676416

約数和(自身を除く): 3871601

約数列:

[1, 5, 11, 55, 71, 355, 781, 3023, 3905, 15115, 33253, 166265, 214633, 1073165, 2360963, 11804815]

約数ペア:

[(1, 11804815), (5, 2360963), (11, 1073165), (55, 214633), (71, 166265), (355, 33253), (781, 15115), (3023, 3905)]