27382142

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{1667}}^1$

素因数の和:1903

約数の個数: 16

約数和(自身を含む): 42273792

約数和(自身を除く): 14891650

約数列:

[1, 2, 43, 86, 191, 382, 1667, 3334, 8213, 16426, 71681, 143362, 318397, 636794, 13691071, 27382142]

約数ペア:

[(1, 27382142), (2, 13691071), (43, 636794), (86, 318397), (191, 143362), (382, 71681), (1667, 16426), (3334, 8213)]