20297976

素因数分解:

$2^3\times 3^1\times {\mathrm{845749}}^1$

素因数の和:845758

約数の個数: 16

約数和(自身を含む): 50745000

約数和(自身を除く): 30447024

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 845749, 1691498, 2537247, 3382996, 5074494, 6765992, 10148988, 20297976]

約数ペア:

[(1, 20297976), (2, 10148988), (3, 6765992), (4, 5074494), (6, 3382996), (8, 2537247), (12, 1691498), (24, 845749)]