20163220132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{458255003}}^1$

素因数の和:458255018

約数の個数: 12

約数和(自身を含む): 38493420336

約数和(自身を除く): 18330200204

約数列:

[1, 2, 4, 11, 22, 44, 458255003, 916510006, 1833020012, 5040805033, 10081610066, 20163220132]

約数ペア:

[(1, 20163220132), (2, 10081610066), (4, 5040805033), (11, 1833020012), (22, 916510006), (44, 458255003)]