13119012

素因数分解:

$2^2\times 3^2\times {\mathrm{364417}}^1$

素因数の和:364427

約数の個数: 18

約数和(自身を含む): 33162038

約数和(自身を除く): 20043026

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 364417, 728834, 1093251, 1457668, 2186502, 3279753, 4373004, 6559506, 13119012]

約数ペア:

[(1, 13119012), (2, 6559506), (3, 4373004), (4, 3279753), (6, 2186502), (9, 1457668), (12, 1093251), (18, 728834), (36, 364417)]