127242656

素因数分解:

$2^5\times {\mathrm{811}}^1\times {\mathrm{4903}}^1$

素因数の和:5724

約数の個数: 24

約数和(自身を含む): 250869024

約数和(自身を除く): 123626368

約数列:

[1, 2, 4, 8, 16, 32, 811, 1622, 3244, 4903, 6488, 9806, 12976, 19612, 25952, 39224, 78448, 156896, 3976333, 7952666, 15905332, 31810664, 63621328, 127242656]

約数ペア:

[(1, 127242656), (2, 63621328), (4, 31810664), (8, 15905332), (16, 7952666), (32, 3976333), (811, 156896), (1622, 78448), (3244, 39224), (4903, 25952), (6488, 19612), (9806, 12976)]