18410794

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{2207}}^1$

素因数の和:2349

約数の個数: 16

約数和(自身を含む): 28562688

約数和(自身を除く): 10151894

約数列:

[1, 2, 43, 86, 97, 194, 2207, 4171, 4414, 8342, 94901, 189802, 214079, 428158, 9205397, 18410794]

約数ペア:

[(1, 18410794), (2, 9205397), (43, 428158), (86, 214079), (97, 189802), (194, 94901), (2207, 8342), (4171, 4414)]