3147146

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{599}}^1$

素因数の和:709

約数の個数: 16

約数和(自身を含む): 4924800

約数和(自身を除く): 1777654

約数列:

[1, 2, 37, 71, 74, 142, 599, 1198, 2627, 5254, 22163, 42529, 44326, 85058, 1573573, 3147146]

約数ペア:

[(1, 3147146), (2, 1573573), (37, 85058), (71, 44326), (74, 42529), (142, 22163), (599, 5254), (1198, 2627)]