18480606

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{22159}}^1$

素因数の和:22303

約数の個数: 16

約数和(自身を含む): 37228800

約数和(自身を除く): 18748194

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 22159, 44318, 66477, 132954, 3080101, 6160202, 9240303, 18480606]

約数ペア:

[(1, 18480606), (2, 9240303), (3, 6160202), (6, 3080101), (139, 132954), (278, 66477), (417, 44318), (834, 22159)]