8260982032

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{327401}}^1$

素因数の和:327511

約数の個数: 40

約数和(自身を含む): 17051096160

約数和(自身を除く): 8790114128

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 83, 152, 166, 304, 332, 664, 1328, 1577, 3154, 6308, 12616, 25232, 327401, 654802, 1309604, 2619208, 5238416, 6220619, 12441238, 24882476, 27174283, 49764952, 54348566, 99529904, 108697132, 217394264, 434788528, 516311377, 1032622754, 2065245508, 4130491016, 8260982032]

約数ペア:

[(1, 8260982032), (2, 4130491016), (4, 2065245508), (8, 1032622754), (16, 516311377), (19, 434788528), (38, 217394264), (76, 108697132), (83, 99529904), (152, 54348566), (166, 49764952), (304, 27174283), (332, 24882476), (664, 12441238), (1328, 6220619), (1577, 5238416), (3154, 2619208), (6308, 1309604), (12616, 654802), (25232, 327401)]