40312854

素因数分解:

$2^1\times 3^2\times {\mathrm{919}}^1\times {\mathrm{2437}}^1$

素因数の和:3364

約数の個数: 24

約数和(自身を含む): 87475440

約数和(自身を除く): 47162586

約数列:

[1, 2, 3, 6, 9, 18, 919, 1838, 2437, 2757, 4874, 5514, 7311, 8271, 14622, 16542, 21933, 43866, 2239603, 4479206, 6718809, 13437618, 20156427, 40312854]

約数ペア:

[(1, 40312854), (2, 20156427), (3, 13437618), (6, 6718809), (9, 4479206), (18, 2239603), (919, 43866), (1838, 21933), (2437, 16542), (2757, 14622), (4874, 8271), (5514, 7311)]