20140804097

素因数分解:

${\mathrm{643}}^1\times {\mathrm{1777}}^1\times {\mathrm{17627}}^1$

素因数の和:20047

約数の個数: 8

約数和(自身を含む): 20184624096

約数和(自身を除く): 43819999

約数列:

[1, 643, 1777, 17627, 1142611, 11334161, 31323179, 20140804097]

約数ペア:

[(1, 20140804097), (643, 31323179), (1777, 11334161), (17627, 1142611)]