542507156

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{311}}^1\times {\mathrm{3329}}^1$

素因数の和:3775

約数の個数: 24

約数和(自身を含む): 959999040

約数和(自身を除く): 417491884

約数列:

[1, 2, 4, 131, 262, 311, 524, 622, 1244, 3329, 6658, 13316, 40741, 81482, 162964, 436099, 872198, 1035319, 1744396, 2070638, 4141276, 135626789, 271253578, 542507156]

約数ペア:

[(1, 542507156), (2, 271253578), (4, 135626789), (131, 4141276), (262, 2070638), (311, 1744396), (524, 1035319), (622, 872198), (1244, 436099), (3329, 162964), (6658, 81482), (13316, 40741)]