45157694

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{20887}}^1$

素因数の和:20959

約数の個数: 16

約数和(自身を含む): 72188928

約数和(自身を除く): 27031234

約数列:

[1, 2, 23, 46, 47, 94, 1081, 2162, 20887, 41774, 480401, 960802, 981689, 1963378, 22578847, 45157694]

約数ペア:

[(1, 45157694), (2, 22578847), (23, 1963378), (46, 981689), (47, 960802), (94, 480401), (1081, 41774), (2162, 20887)]