20969322

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{317717}}^1$

素因数の和:317733

約数の個数: 16

約数和(自身を含む): 45751392

約数和(自身を除く): 24782070

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 317717, 635434, 953151, 1906302, 3494887, 6989774, 10484661, 20969322]

約数ペア:

[(1, 20969322), (2, 10484661), (3, 6989774), (6, 3494887), (11, 1906302), (22, 953151), (33, 635434), (66, 317717)]