25790364

素因数分解:

$2^2\times 3^2\times {\mathrm{716399}}^1$

素因数の和:716409

約数の個数: 18

約数和(自身を含む): 65192400

約数和(自身を除く): 39402036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 716399, 1432798, 2149197, 2865596, 4298394, 6447591, 8596788, 12895182, 25790364]

約数ペア:

[(1, 25790364), (2, 12895182), (3, 8596788), (4, 6447591), (6, 4298394), (9, 2865596), (12, 2149197), (18, 1432798), (36, 716399)]