30806552

素因数分解:

$2^3\times 7^1\times {\mathrm{550117}}^1$

素因数の和:550130

約数の個数: 16

約数和(自身を含む): 66014160

約数和(自身を除く): 35207608

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 550117, 1100234, 2200468, 3850819, 4400936, 7701638, 15403276, 30806552]

約数ペア:

[(1, 30806552), (2, 15403276), (4, 7701638), (7, 4400936), (8, 3850819), (14, 2200468), (28, 1100234), (56, 550117)]