18214992

素因数分解:

$2^4\times 3^2\times {\mathrm{126493}}^1$

素因数の和:126507

約数の個数: 30

約数和(自身を含む): 50977082

約数和(自身を除く): 32762090

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 126493, 252986, 379479, 505972, 758958, 1011944, 1138437, 1517916, 2023888, 2276874, 3035832, 4553748, 6071664, 9107496, 18214992]

約数ペア:

[(1, 18214992), (2, 9107496), (3, 6071664), (4, 4553748), (6, 3035832), (8, 2276874), (9, 2023888), (12, 1517916), (16, 1138437), (18, 1011944), (24, 758958), (36, 505972), (48, 379479), (72, 252986), (144, 126493)]