18212784

素因数分解:

$2^4\times 3^1\times {\mathrm{379433}}^1$

素因数の和:379444

約数の個数: 20

約数和(自身を含む): 47049816

約数和(自身を除く): 28837032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 379433, 758866, 1138299, 1517732, 2276598, 3035464, 4553196, 6070928, 9106392, 18212784]

約数ペア:

[(1, 18212784), (2, 9106392), (3, 6070928), (4, 4553196), (6, 3035464), (8, 2276598), (12, 1517732), (16, 1138299), (24, 758866), (48, 379433)]