20160909530

素因数分解:

$2^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{8435527}}^1$

素因数の和:8435773

約数の個数: 16

約数和(自身を含む): 36441480960

約数和(自身を除く): 16280571430

約数列:

[1, 2, 5, 10, 239, 478, 1195, 2390, 8435527, 16871054, 42177635, 84355270, 2016090953, 4032181906, 10080454765, 20160909530]

約数ペア:

[(1, 20160909530), (2, 10080454765), (5, 4032181906), (10, 2016090953), (239, 84355270), (478, 42177635), (1195, 16871054), (2390, 8435527)]