82454813

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{15121}}^1$

素因数の和:15188

約数の個数: 16

約数和(自身を含む): 101619840

約数和(自身を除く): 19165027

約数列:

[1, 7, 19, 41, 133, 287, 779, 5453, 15121, 105847, 287299, 619961, 2011093, 4339727, 11779259, 82454813]

約数ペア:

[(1, 82454813), (7, 11779259), (19, 4339727), (41, 2011093), (133, 619961), (287, 287299), (779, 105847), (5453, 15121)]