11881488

素因数分解:

$2^4\times 3^1\times {\mathrm{247531}}^1$

素因数の和:247542

約数の個数: 20

約数和(自身を含む): 30693968

約数和(自身を除く): 18812480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 247531, 495062, 742593, 990124, 1485186, 1980248, 2970372, 3960496, 5940744, 11881488]

約数ペア:

[(1, 11881488), (2, 5940744), (3, 3960496), (4, 2970372), (6, 1980248), (8, 1485186), (12, 990124), (16, 742593), (24, 495062), (48, 247531)]