6412804

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{4441}}^1$

素因数の和:4483

約数の個数: 18

約数和(自身を含む): 11846814

約数和(自身を除く): 5434010

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 4441, 8882, 17764, 84379, 168758, 337516, 1603201, 3206402, 6412804]

約数ペア:

[(1, 6412804), (2, 3206402), (4, 1603201), (19, 337516), (38, 168758), (76, 84379), (361, 17764), (722, 8882), (1444, 4441)]