289288046

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{44657}}^1$

素因数の和:44779

約数の個数: 16

約数和(自身を含む): 450152640

約数和(自身を除く): 160864594

約数列:

[1, 2, 41, 79, 82, 158, 3239, 6478, 44657, 89314, 1830937, 3527903, 3661874, 7055806, 144644023, 289288046]

約数ペア:

[(1, 289288046), (2, 144644023), (41, 7055806), (79, 3661874), (82, 3527903), (158, 1830937), (3239, 89314), (6478, 44657)]