27825574

素因数分解:

$2^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{4721}}^1$

素因数の和:5151

約数の個数: 16

約数和(自身を含む): 47824416

約数和(自身を除く): 19998842

約数列:

[1, 2, 7, 14, 421, 842, 2947, 4721, 5894, 9442, 33047, 66094, 1987541, 3975082, 13912787, 27825574]

約数ペア:

[(1, 27825574), (2, 13912787), (7, 3975082), (14, 1987541), (421, 66094), (842, 33047), (2947, 9442), (4721, 5894)]