18136422

素因数分解:

$2^1\times 3^2\times {\mathrm{653}}^1\times {\mathrm{1543}}^1$

素因数の和:2204

約数の個数: 24

約数和(自身を含む): 39381264

約数和(自身を除く): 21244842

約数列:

[1, 2, 3, 6, 9, 18, 653, 1306, 1543, 1959, 3086, 3918, 4629, 5877, 9258, 11754, 13887, 27774, 1007579, 2015158, 3022737, 6045474, 9068211, 18136422]

約数ペア:

[(1, 18136422), (2, 9068211), (3, 6045474), (6, 3022737), (9, 2015158), (18, 1007579), (653, 27774), (1306, 13887), (1543, 11754), (1959, 9258), (3086, 5877), (3918, 4629)]