844135345

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{19841}}^1$

素因数の和:20040

約数の個数: 16

約数和(自身を含む): 1036228608

約数和(自身を除く): 192093263

約数列:

[1, 5, 67, 127, 335, 635, 8509, 19841, 42545, 99205, 1329347, 2519807, 6646735, 12599035, 168827069, 844135345]

約数ペア:

[(1, 844135345), (5, 168827069), (67, 12599035), (127, 6646735), (335, 2519807), (635, 1329347), (8509, 99205), (19841, 42545)]