297361904

素因数分解:

$2^4\times 7^1\times {\mathrm{2655017}}^1$

素因数の和:2655032

約数の個数: 20

約数和(自身を含む): 658444464

約数和(自身を除く): 361082560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2655017, 5310034, 10620068, 18585119, 21240136, 37170238, 42480272, 74340476, 148680952, 297361904]

約数ペア:

[(1, 297361904), (2, 148680952), (4, 74340476), (7, 42480272), (8, 37170238), (14, 21240136), (16, 18585119), (28, 10620068), (56, 5310034), (112, 2655017)]