20179554

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{32653}}^1$

素因数の和:32761

約数の個数: 16

約数和(自身を含む): 40752192

約数和(自身を除く): 20572638

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 32653, 65306, 97959, 195918, 3363259, 6726518, 10089777, 20179554]

約数ペア:

[(1, 20179554), (2, 10089777), (3, 6726518), (6, 3363259), (103, 195918), (206, 97959), (309, 65306), (618, 32653)]