11809142

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{3011}}^1$

素因数の和:3103

約数の個数: 16

約数和(自身を含む): 18541872

約数和(自身を除く): 6732730

約数列:

[1, 2, 37, 53, 74, 106, 1961, 3011, 3922, 6022, 111407, 159583, 222814, 319166, 5904571, 11809142]

約数ペア:

[(1, 11809142), (2, 5904571), (37, 319166), (53, 222814), (74, 159583), (106, 111407), (1961, 6022), (3011, 3922)]