15439348316

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{12823379}}^1$

素因数の和:12823433

約数の個数: 24

約数和(自身を含む): 31596808320

約数和(自身を除く): 16157460004

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 12823379, 25646758, 51293516, 89763653, 179527306, 359054612, 551405297, 1102810594, 2205621188, 3859837079, 7719674158, 15439348316]

約数ペア:

[(1, 15439348316), (2, 7719674158), (4, 3859837079), (7, 2205621188), (14, 1102810594), (28, 551405297), (43, 359054612), (86, 179527306), (172, 89763653), (301, 51293516), (602, 25646758), (1204, 12823379)]