20222015188

素因数分解:

$2^2\times {\mathrm{257}}^1\times {\mathrm{1213}}^1\times {\mathrm{16217}}^1$

素因数の和:17691

約数の個数: 24

約数和(自身を含む): 35557705512

約数和(自身を除く): 15335690324

約数列:

[1, 2, 4, 257, 514, 1028, 1213, 2426, 4852, 16217, 32434, 64868, 311741, 623482, 1246964, 4167769, 8335538, 16671076, 19671221, 39342442, 78684884, 5055503797, 10111007594, 20222015188]

約数ペア:

[(1, 20222015188), (2, 10111007594), (4, 5055503797), (257, 78684884), (514, 39342442), (1028, 19671221), (1213, 16671076), (2426, 8335538), (4852, 4167769), (16217, 1246964), (32434, 623482), (64868, 311741)]