495144892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{85903}}^1$

素因数の和:86049

約数の個数: 24

約数和(自身を含む): 952503552

約数和(自身を除く): 457358660

約数列:

[1, 2, 4, 11, 22, 44, 131, 262, 524, 1441, 2882, 5764, 85903, 171806, 343612, 944933, 1889866, 3779732, 11253293, 22506586, 45013172, 123786223, 247572446, 495144892]

約数ペア:

[(1, 495144892), (2, 247572446), (4, 123786223), (11, 45013172), (22, 22506586), (44, 11253293), (131, 3779732), (262, 1889866), (524, 944933), (1441, 343612), (2882, 171806), (5764, 85903)]