2007114584

素因数分解:

$2^3\times {\mathrm{641}}^1\times {\mathrm{391403}}^1$

素因数の和:392050

約数の個数: 16

約数和(自身を含む): 3769220520

約数和(自身を除く): 1762105936

約数列:

[1, 2, 4, 8, 641, 1282, 2564, 5128, 391403, 782806, 1565612, 3131224, 250889323, 501778646, 1003557292, 2007114584]

約数ペア:

[(1, 2007114584), (2, 1003557292), (4, 501778646), (8, 250889323), (641, 3131224), (1282, 1565612), (2564, 782806), (5128, 391403)]