18310992

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{54497}}^1$

素因数の和:54515

約数の個数: 40

約数和(自身を含む): 54062016

約数和(自身を除く): 35751024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 54497, 108994, 163491, 217988, 326982, 381479, 435976, 653964, 762958, 871952, 1144437, 1307928, 1525916, 2288874, 2615856, 3051832, 4577748, 6103664, 9155496, 18310992]

約数ペア:

[(1, 18310992), (2, 9155496), (3, 6103664), (4, 4577748), (6, 3051832), (7, 2615856), (8, 2288874), (12, 1525916), (14, 1307928), (16, 1144437), (21, 871952), (24, 762958), (28, 653964), (42, 435976), (48, 381479), (56, 326982), (84, 217988), (112, 163491), (168, 108994), (336, 54497)]