28699798

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{1447}}^1$

素因数の和:1707

約数の個数: 16

約数和(自身を含む): 44204544

約数和(自身を除く): 15504746

約数列:

[1, 2, 47, 94, 211, 422, 1447, 2894, 9917, 19834, 68009, 136018, 305317, 610634, 14349899, 28699798]

約数ペア:

[(1, 28699798), (2, 14349899), (47, 610634), (94, 305317), (211, 136018), (422, 68009), (1447, 19834), (2894, 9917)]