1038961889

素因数分解:

$7^1\times {\mathrm{113}}^1\times {\mathrm{563}}^1\times {\mathrm{2333}}^1$

素因数の和:3016

約数の個数: 16

約数和(自身を含む): 1200534912

約数和(自身を除く): 161573023

約数列:

[1, 7, 113, 563, 791, 2333, 3941, 16331, 63619, 263629, 445333, 1313479, 1845403, 9194353, 148423127, 1038961889]

約数ペア:

[(1, 1038961889), (7, 148423127), (113, 9194353), (563, 1845403), (791, 1313479), (2333, 445333), (3941, 263629), (16331, 63619)]