27616624

素因数分解:

$2^4\times 7^1\times {\mathrm{246577}}^1$

素因数の和:246592

約数の個数: 20

約数和(自身を含む): 61151344

約数和(自身を除く): 33534720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 246577, 493154, 986308, 1726039, 1972616, 3452078, 3945232, 6904156, 13808312, 27616624]

約数ペア:

[(1, 27616624), (2, 13808312), (4, 6904156), (7, 3945232), (8, 3452078), (14, 1972616), (16, 1726039), (28, 986308), (56, 493154), (112, 246577)]