678742336

素因数分解:

$2^6\times {\mathrm{853}}^1\times {\mathrm{12433}}^1$

素因数の和:13298

約数の個数: 28

約数和(自身を含む): 1348566772

約数和(自身を除く): 669824436

約数列:

[1, 2, 4, 8, 16, 32, 64, 853, 1706, 3412, 6824, 12433, 13648, 24866, 27296, 49732, 54592, 99464, 198928, 397856, 795712, 10605349, 21210698, 42421396, 84842792, 169685584, 339371168, 678742336]

約数ペア:

[(1, 678742336), (2, 339371168), (4, 169685584), (8, 84842792), (16, 42421396), (32, 21210698), (64, 10605349), (853, 795712), (1706, 397856), (3412, 198928), (6824, 99464), (12433, 54592), (13648, 49732), (24866, 27296)]