27830026

素因数分解:

$2^1\times 7^1\times {\mathrm{1237}}^1\times {\mathrm{1607}}^1$

素因数の和:2853

約数の個数: 16

約数和(自身を含む): 47776896

約数和(自身を除く): 19946870

約数列:

[1, 2, 7, 14, 1237, 1607, 2474, 3214, 8659, 11249, 17318, 22498, 1987859, 3975718, 13915013, 27830026]

約数ペア:

[(1, 27830026), (2, 13915013), (7, 3975718), (14, 1987859), (1237, 22498), (1607, 17318), (2474, 11249), (3214, 8659)]