18318402

素因数分解:

$2^1\times 3^2\times {\mathrm{193}}^1\times {\mathrm{5273}}^1$

素因数の和:5474

約数の個数: 24

約数和(自身を含む): 39903084

約数和(自身を除く): 21584682

約数列:

[1, 2, 3, 6, 9, 18, 193, 386, 579, 1158, 1737, 3474, 5273, 10546, 15819, 31638, 47457, 94914, 1017689, 2035378, 3053067, 6106134, 9159201, 18318402]

約数ペア:

[(1, 18318402), (2, 9159201), (3, 6106134), (6, 3053067), (9, 2035378), (18, 1017689), (193, 94914), (386, 47457), (579, 31638), (1158, 15819), (1737, 10546), (3474, 5273)]