20162844088

素因数分解:

$2^3\times {\mathrm{10501}}^1\times {\mathrm{240011}}^1$

素因数の和:250518

約数の個数: 16

約数和(自身を含む): 37809090360

約数和(自身を除く): 17646246272

約数列:

[1, 2, 4, 8, 10501, 21002, 42004, 84008, 240011, 480022, 960044, 1920088, 2520355511, 5040711022, 10081422044, 20162844088]

約数ペア:

[(1, 20162844088), (2, 10081422044), (4, 5040711022), (8, 2520355511), (10501, 1920088), (21002, 960044), (42004, 480022), (84008, 240011)]