20162264842

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{619}}^1\times {\mathrm{243077}}^1$

素因数の和:243765

約数の個数: 16

約数和(自身を含む): 30744505440

約数和(自身を除く): 10582240598

約数列:

[1, 2, 67, 134, 619, 1238, 41473, 82946, 243077, 486154, 16286159, 32572318, 150464663, 300929326, 10081132421, 20162264842]

約数ペア:

[(1, 20162264842), (2, 10081132421), (67, 300929326), (134, 150464663), (619, 32572318), (1238, 16286159), (41473, 486154), (82946, 243077)]