28150474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{44123}}^1$

素因数の和:44165

約数の個数: 16

約数和(自身を含む): 47653920

約数和(自身を除く): 19503446

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 44123, 88246, 485353, 970706, 1279567, 2559134, 14075237, 28150474]

約数ペア:

[(1, 28150474), (2, 14075237), (11, 2559134), (22, 1279567), (29, 970706), (58, 485353), (319, 88246), (638, 44123)]