1324767256

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{17291}}^1$

素因数の和:17515

約数の個数: 32

約数和(自身を含む): 2540886480

約数和(自身を除く): 1216119224

約数列:

[1, 2, 4, 8, 61, 122, 157, 244, 314, 488, 628, 1256, 9577, 17291, 19154, 34582, 38308, 69164, 76616, 138328, 1054751, 2109502, 2714687, 4219004, 5429374, 8438008, 10858748, 21717496, 165595907, 331191814, 662383628, 1324767256]

約数ペア:

[(1, 1324767256), (2, 662383628), (4, 331191814), (8, 165595907), (61, 21717496), (122, 10858748), (157, 8438008), (244, 5429374), (314, 4219004), (488, 2714687), (628, 2109502), (1256, 1054751), (9577, 138328), (17291, 76616), (19154, 69164), (34582, 38308)]