794271954

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{18911237}}^1$

素因数の和:18911249

約数の個数: 16

約数和(自身を含む): 1815478848

約数和(自身を除く): 1021206894

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 18911237, 37822474, 56733711, 113467422, 132378659, 264757318, 397135977, 794271954]

約数ペア:

[(1, 794271954), (2, 397135977), (3, 264757318), (6, 132378659), (7, 113467422), (14, 56733711), (21, 37822474), (42, 18911237)]