828202474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{439}}^1\times {\mathrm{2957}}^1$

素因数の和:3438

約数の個数: 32

約数和(自身を含む): 1405641600

約数和(自身を除く): 577439126

約数列:

[1, 2, 11, 22, 29, 58, 319, 439, 638, 878, 2957, 4829, 5914, 9658, 12731, 25462, 32527, 65054, 85753, 140041, 171506, 280082, 943283, 1298123, 1886566, 2596246, 14279353, 28558706, 37645567, 75291134, 414101237, 828202474]

約数ペア:

[(1, 828202474), (2, 414101237), (11, 75291134), (22, 37645567), (29, 28558706), (58, 14279353), (319, 2596246), (439, 1886566), (638, 1298123), (878, 943283), (2957, 280082), (4829, 171506), (5914, 140041), (9658, 85753), (12731, 65054), (25462, 32527)]