1413999944

素因数分解:

$2^3\times 7^1\times {\mathrm{25249999}}^1$

素因数の和:25250012

約数の個数: 16

約数和(自身を含む): 3030000000

約数和(自身を除く): 1616000056

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 25249999, 50499998, 100999996, 176749993, 201999992, 353499986, 706999972, 1413999944]

約数ペア:

[(1, 1413999944), (2, 706999972), (4, 353499986), (7, 201999992), (8, 176749993), (14, 100999996), (28, 50499998), (56, 25249999)]