18372094

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{16433}}^1$

素因数の和:16491

約数の個数: 16

約数和(自身を含む): 30370032

約数和(自身を除く): 11997938

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 16433, 32866, 213629, 427258, 706619, 1413238, 9186047, 18372094]

約数ペア:

[(1, 18372094), (2, 9186047), (13, 1413238), (26, 706619), (43, 427258), (86, 213629), (559, 32866), (1118, 16433)]