18284274

素因数分解:

$2^1\times 3^2\times {\mathrm{881}}^1\times {\mathrm{1153}}^1$

素因数の和:2042

約数の個数: 24

約数和(自身を含む): 39695292

約数和(自身を除く): 21411018

約数列:

[1, 2, 3, 6, 9, 18, 881, 1153, 1762, 2306, 2643, 3459, 5286, 6918, 7929, 10377, 15858, 20754, 1015793, 2031586, 3047379, 6094758, 9142137, 18284274]

約数ペア:

[(1, 18284274), (2, 9142137), (3, 6094758), (6, 3047379), (9, 2031586), (18, 1015793), (881, 20754), (1153, 15858), (1762, 10377), (2306, 7929), (2643, 6918), (3459, 5286)]