27615826

素因数分解:

$2^1\times 7^1\times {\mathrm{881}}^1\times {\mathrm{2239}}^1$

素因数の和:3129

約数の個数: 16

約数和(自身を含む): 47416320

約数和(自身を除く): 19800494

約数列:

[1, 2, 7, 14, 881, 1762, 2239, 4478, 6167, 12334, 15673, 31346, 1972559, 3945118, 13807913, 27615826]

約数ペア:

[(1, 27615826), (2, 13807913), (7, 3945118), (14, 1972559), (881, 31346), (1762, 15673), (2239, 12334), (4478, 6167)]