13654970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{195071}}^1$

素因数の和:195085

約数の個数: 16

約数和(自身を含む): 28090368

約数和(自身を除く): 14435398

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 195071, 390142, 975355, 1365497, 1950710, 2730994, 6827485, 13654970]

約数ペア:

[(1, 13654970), (2, 6827485), (5, 2730994), (7, 1950710), (10, 1365497), (14, 975355), (35, 390142), (70, 195071)]