8746326

素因数分解:

$2^1\times 3^3\times {\mathrm{161969}}^1$

素因数の和:161980

約数の個数: 16

約数和(自身を含む): 19436400

約数和(自身を除く): 10690074

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 161969, 323938, 485907, 971814, 1457721, 2915442, 4373163, 8746326]

約数ペア:

[(1, 8746326), (2, 4373163), (3, 2915442), (6, 1457721), (9, 971814), (18, 485907), (27, 323938), (54, 161969)]