557082156988

素因数分解:

$2^2\times 7^2\times {\mathrm{1471}}^1\times {\mathrm{1932193}}^1$

素因数の和:1933682

約数の個数: 36

約数和(自身を含む): 1134831637632

約数和(自身を除く): 577749480644

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 1471, 2942, 5884, 10297, 20594, 41188, 72079, 144158, 288316, 1932193, 3864386, 7728772, 13525351, 27050702, 54101404, 94677457, 189354914, 378709828, 2842255903, 5684511806, 11369023612, 19895791321, 39791582642, 79583165284, 139270539247, 278541078494, 557082156988]

約数ペア:

[(1, 557082156988), (2, 278541078494), (4, 139270539247), (7, 79583165284), (14, 39791582642), (28, 19895791321), (49, 11369023612), (98, 5684511806), (196, 2842255903), (1471, 378709828), (2942, 189354914), (5884, 94677457), (10297, 54101404), (20594, 27050702), (41188, 13525351), (72079, 7728772), (144158, 3864386), (288316, 1932193)]