13236088

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{353}}^1$

素因数の和:511

約数の個数: 32

約数和(自身を含む): 25700400

約数和(自身を除く): 12464312

約数列:

[1, 2, 4, 8, 43, 86, 109, 172, 218, 344, 353, 436, 706, 872, 1412, 2824, 4687, 9374, 15179, 18748, 30358, 37496, 38477, 60716, 76954, 121432, 153908, 307816, 1654511, 3309022, 6618044, 13236088]

約数ペア:

[(1, 13236088), (2, 6618044), (4, 3309022), (8, 1654511), (43, 307816), (86, 153908), (109, 121432), (172, 76954), (218, 60716), (344, 38477), (353, 37496), (436, 30358), (706, 18748), (872, 15179), (1412, 9374), (2824, 4687)]