9081116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{1193}}^1$

素因数の和:1381

約数の個数: 24

約数和(自身を含む): 17451504

約数和(自身を除く): 8370388

約数列:

[1, 2, 4, 11, 22, 44, 173, 346, 692, 1193, 1903, 2386, 3806, 4772, 7612, 13123, 26246, 52492, 206389, 412778, 825556, 2270279, 4540558, 9081116]

約数ペア:

[(1, 9081116), (2, 4540558), (4, 2270279), (11, 825556), (22, 412778), (44, 206389), (173, 52492), (346, 26246), (692, 13123), (1193, 7612), (1903, 4772), (2386, 3806)]