1077173218

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{4451129}}^1$

素因数の和:4451153

約数の個数: 12

約数和(自身を含む): 1776000870

約数和(自身を除く): 698827652

約数列:

[1, 2, 11, 22, 121, 242, 4451129, 8902258, 48962419, 97924838, 538586609, 1077173218]

約数ペア:

[(1, 1077173218), (2, 538586609), (11, 97924838), (22, 48962419), (121, 8902258), (242, 4451129)]