30892568

素因数分解:

$2^3\times 7^1\times {\mathrm{551653}}^1$

素因数の和:551666

約数の個数: 16

約数和(自身を含む): 66198480

約数和(自身を除く): 35305912

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 551653, 1103306, 2206612, 3861571, 4413224, 7723142, 15446284, 30892568]

約数ペア:

[(1, 30892568), (2, 15446284), (4, 7723142), (7, 4413224), (8, 3861571), (14, 2206612), (28, 1103306), (56, 551653)]