18430496

素因数分解:

$2^5\times 7^1\times {\mathrm{82279}}^1$

素因数の和:82296

約数の個数: 24

約数和(自身を含む): 41469120

約数和(自身を除く): 23038624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 82279, 164558, 329116, 575953, 658232, 1151906, 1316464, 2303812, 2632928, 4607624, 9215248, 18430496]

約数ペア:

[(1, 18430496), (2, 9215248), (4, 4607624), (7, 2632928), (8, 2303812), (14, 1316464), (16, 1151906), (28, 658232), (32, 575953), (56, 329116), (112, 164558), (224, 82279)]