14198821

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{463}}^1$

素因数の和:820

約数の個数: 16

約数和(自身を含む): 17565184

約数和(自身を除く): 3366363

約数列:

[1, 7, 13, 91, 337, 463, 2359, 3241, 4381, 6019, 30667, 42133, 156031, 1092217, 2028403, 14198821]

約数ペア:

[(1, 14198821), (7, 2028403), (13, 1092217), (91, 156031), (337, 42133), (463, 30667), (2359, 6019), (3241, 4381)]