13305569222

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{54981691}}^1$

素因数の和:54981715

約数の個数: 12

約数和(自身を含む): 21937695108

約数和(自身を除く): 8632125886

約数列:

[1, 2, 11, 22, 121, 242, 54981691, 109963382, 604798601, 1209597202, 6652784611, 13305569222]

約数ペア:

[(1, 13305569222), (2, 6652784611), (11, 1209597202), (22, 604798601), (121, 109963382), (242, 54981691)]