12218268

素因数分解:

$2^2\times 3^1\times {\mathrm{313}}^1\times {\mathrm{3253}}^1$

素因数の和:3573

約数の個数: 24

約数和(自身を含む): 28609168

約数和(自身を除く): 16390900

約数列:

[1, 2, 3, 4, 6, 12, 313, 626, 939, 1252, 1878, 3253, 3756, 6506, 9759, 13012, 19518, 39036, 1018189, 2036378, 3054567, 4072756, 6109134, 12218268]

約数ペア:

[(1, 12218268), (2, 6109134), (3, 4072756), (4, 3054567), (6, 2036378), (12, 1018189), (313, 39036), (626, 19518), (939, 13012), (1252, 9759), (1878, 6506), (3253, 3756)]