13040524

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{10831}}^1$

素因数の和:10885

約数の個数: 24

約数和(自身を含む): 26690048

約数和(自身を除く): 13649524

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 10831, 21662, 43324, 75817, 151634, 303268, 465733, 931466, 1862932, 3260131, 6520262, 13040524]

約数ペア:

[(1, 13040524), (2, 6520262), (4, 3260131), (7, 1862932), (14, 931466), (28, 465733), (43, 303268), (86, 151634), (172, 75817), (301, 43324), (602, 21662), (1204, 10831)]