18388752

素因数分解:

$2^4\times 3^1\times {\mathrm{383099}}^1$

素因数の和:383110

約数の個数: 20

約数和(自身を含む): 47504400

約数和(自身を除く): 29115648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 383099, 766198, 1149297, 1532396, 2298594, 3064792, 4597188, 6129584, 9194376, 18388752]

約数ペア:

[(1, 18388752), (2, 9194376), (3, 6129584), (4, 4597188), (6, 3064792), (8, 2298594), (12, 1532396), (16, 1149297), (24, 766198), (48, 383099)]