1385202414

素因数分解:

$2^1\times 3^1\times {\mathrm{239}}^1\times {\mathrm{647}}^1\times {\mathrm{1493}}^1$

素因数の和:2384

約数の個数: 32

約数和(自身を含む): 2788162560

約数和(自身を除く): 1402960146

約数列:

[1, 2, 3, 6, 239, 478, 647, 717, 1294, 1434, 1493, 1941, 2986, 3882, 4479, 8958, 154633, 309266, 356827, 463899, 713654, 927798, 965971, 1070481, 1931942, 2140962, 2897913, 5795826, 230867069, 461734138, 692601207, 1385202414]

約数ペア:

[(1, 1385202414), (2, 692601207), (3, 461734138), (6, 230867069), (239, 5795826), (478, 2897913), (647, 2140962), (717, 1931942), (1294, 1070481), (1434, 965971), (1493, 927798), (1941, 713654), (2986, 463899), (3882, 356827), (4479, 309266), (8958, 154633)]