39077918

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{5209}}^1$

素因数の和:5264

約数の個数: 24

約数和(自身を含む): 66521280

約数和(自身を除く): 27443362

約数列:

[1, 2, 11, 22, 31, 62, 121, 242, 341, 682, 3751, 5209, 7502, 10418, 57299, 114598, 161479, 322958, 630289, 1260578, 1776269, 3552538, 19538959, 39077918]

約数ペア:

[(1, 39077918), (2, 19538959), (11, 3552538), (22, 1776269), (31, 1260578), (62, 630289), (121, 322958), (242, 161479), (341, 114598), (682, 57299), (3751, 10418), (5209, 7502)]