22045912

素因数分解:

$2^3\times 7^1\times {\mathrm{393677}}^1$

素因数の和:393690

約数の個数: 16

約数和(自身を含む): 47241360

約数和(自身を除く): 25195448

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 393677, 787354, 1574708, 2755739, 3149416, 5511478, 11022956, 22045912]

約数ペア:

[(1, 22045912), (2, 11022956), (4, 5511478), (7, 3149416), (8, 2755739), (14, 1574708), (28, 787354), (56, 393677)]