13442488

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1699}}^1$

素因数の和:1771

約数の個数: 32

約数和(自身を含む): 26928000

約数和(自身を除く): 13485512

約数列:

[1, 2, 4, 8, 23, 43, 46, 86, 92, 172, 184, 344, 989, 1699, 1978, 3398, 3956, 6796, 7912, 13592, 39077, 73057, 78154, 146114, 156308, 292228, 312616, 584456, 1680311, 3360622, 6721244, 13442488]

約数ペア:

[(1, 13442488), (2, 6721244), (4, 3360622), (8, 1680311), (23, 584456), (43, 312616), (46, 292228), (86, 156308), (92, 146114), (172, 78154), (184, 73057), (344, 39077), (989, 13592), (1699, 7912), (1978, 6796), (3398, 3956)]