27064774

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{17327}}^1$

素因数の和:17411

約数の個数: 16

約数和(自身を含む): 44914176

約数和(自身を除く): 17849402

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 17327, 34654, 190597, 381194, 1230217, 2460434, 13532387, 27064774]

約数ペア:

[(1, 27064774), (2, 13532387), (11, 2460434), (22, 1230217), (71, 381194), (142, 190597), (781, 34654), (1562, 17327)]