39054116878

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2521}}^1\times {\mathrm{12433}}^1$

素因数の和:15052

約数の個数: 32

約数和(自身を含む): 67734463680

約数和(自身を除く): 28680346802

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 2521, 5042, 12433, 17647, 24866, 35294, 87031, 174062, 224369, 448738, 1106537, 1570583, 2213074, 3141166, 7745759, 15491518, 31343593, 62687186, 219405151, 438810302, 2789579777, 5579159554, 19527058439, 39054116878]

約数ペア:

[(1, 39054116878), (2, 19527058439), (7, 5579159554), (14, 2789579777), (89, 438810302), (178, 219405151), (623, 62687186), (1246, 31343593), (2521, 15491518), (5042, 7745759), (12433, 3141166), (17647, 2213074), (24866, 1570583), (35294, 1106537), (87031, 448738), (174062, 224369)]