1337334056

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{20143}}^1$

素因数の和:20385

約数の個数: 32

約数和(自身を含む): 2579237760

約数和(自身を除く): 1241903704

約数列:

[1, 2, 4, 8, 43, 86, 172, 193, 344, 386, 772, 1544, 8299, 16598, 20143, 33196, 40286, 66392, 80572, 161144, 866149, 1732298, 3464596, 3887599, 6929192, 7775198, 15550396, 31100792, 167166757, 334333514, 668667028, 1337334056]

約数ペア:

[(1, 1337334056), (2, 668667028), (4, 334333514), (8, 167166757), (43, 31100792), (86, 15550396), (172, 7775198), (193, 6929192), (344, 3887599), (386, 3464596), (772, 1732298), (1544, 866149), (8299, 161144), (16598, 80572), (20143, 66392), (33196, 40286)]