18469682

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{10903}}^1$

素因数の和:10934

約数の個数: 24

約数和(自身を含む): 34805568

約数和(自身を除く): 16335886

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 10903, 21806, 76321, 119933, 152642, 239866, 839531, 1319263, 1679062, 2638526, 9234841, 18469682]

約数ペア:

[(1, 18469682), (2, 9234841), (7, 2638526), (11, 1679062), (14, 1319263), (22, 839531), (77, 239866), (121, 152642), (154, 119933), (242, 76321), (847, 21806), (1694, 10903)]