14364740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{55249}}^1$

素因数の和:55271

約数の個数: 24

約数和(自身を含む): 32487000

約数和(自身を除く): 18122260

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 55249, 110498, 220996, 276245, 552490, 718237, 1104980, 1436474, 2872948, 3591185, 7182370, 14364740]

約数ペア:

[(1, 14364740), (2, 7182370), (4, 3591185), (5, 2872948), (10, 1436474), (13, 1104980), (20, 718237), (26, 552490), (52, 276245), (65, 220996), (130, 110498), (260, 55249)]