18197904

素因数分解:

$2^4\times 3^1\times {\mathrm{379123}}^1$

素因数の和:379134

約数の個数: 20

約数和(自身を含む): 47011376

約数和(自身を除く): 28813472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 379123, 758246, 1137369, 1516492, 2274738, 3032984, 4549476, 6065968, 9098952, 18197904]

約数ペア:

[(1, 18197904), (2, 9098952), (3, 6065968), (4, 4549476), (6, 3032984), (8, 2274738), (12, 1516492), (16, 1137369), (24, 758246), (48, 379123)]