133724866

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{13721}}^1$

素因数の和:14177

約数の個数: 16

約数和(自身を含む): 219332448

約数和(自身を除く): 85607582

約数列:

[1, 2, 11, 22, 443, 886, 4873, 9746, 13721, 27442, 150931, 301862, 6078403, 12156806, 66862433, 133724866]

約数ペア:

[(1, 133724866), (2, 66862433), (11, 12156806), (22, 6078403), (443, 301862), (886, 150931), (4873, 27442), (9746, 13721)]