28994911

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{3299}}^1$

素因数の和:3374

約数の個数: 16

約数和(自身を含む): 34214400

約数和(自身を除く): 5219489

約数列:

[1, 11, 17, 47, 187, 517, 799, 3299, 8789, 36289, 56083, 155053, 616913, 1705583, 2635901, 28994911]

約数ペア:

[(1, 28994911), (11, 2635901), (17, 1705583), (47, 616913), (187, 155053), (517, 56083), (799, 36289), (3299, 8789)]