22181766772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{547}}^1\times {\mathrm{921629}}^1$

素因数の和:922191

約数の個数: 24

約数和(自身を含む): 42424472160

約数和(自身を除く): 20242705388

約数列:

[1, 2, 4, 11, 22, 44, 547, 1094, 2188, 6017, 12034, 24068, 921629, 1843258, 3686516, 10137919, 20275838, 40551676, 504131063, 1008262126, 2016524252, 5545441693, 11090883386, 22181766772]

約数ペア:

[(1, 22181766772), (2, 11090883386), (4, 5545441693), (11, 2016524252), (22, 1008262126), (44, 504131063), (547, 40551676), (1094, 20275838), (2188, 10137919), (6017, 3686516), (12034, 1843258), (24068, 921629)]