18772212

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{10499}}^1$

素因数の和:10655

約数の個数: 24

約数和(自身を含む): 44100000

約数和(自身を除く): 25327788

約数列:

[1, 2, 3, 4, 6, 12, 149, 298, 447, 596, 894, 1788, 10499, 20998, 31497, 41996, 62994, 125988, 1564351, 3128702, 4693053, 6257404, 9386106, 18772212]

約数ペア:

[(1, 18772212), (2, 9386106), (3, 6257404), (4, 4693053), (6, 3128702), (12, 1564351), (149, 125988), (298, 62994), (447, 41996), (596, 31497), (894, 20998), (1788, 10499)]