142838484

素因数分解:

$2^2\times 3^1\times {\mathrm{1787}}^1\times {\mathrm{6661}}^1$

素因数の和:8455

約数の個数: 24

約数和(自身を含む): 333526368

約数和(自身を除く): 190687884

約数列:

[1, 2, 3, 4, 6, 12, 1787, 3574, 5361, 6661, 7148, 10722, 13322, 19983, 21444, 26644, 39966, 79932, 11903207, 23806414, 35709621, 47612828, 71419242, 142838484]

約数ペア:

[(1, 142838484), (2, 71419242), (3, 47612828), (4, 35709621), (6, 23806414), (12, 11903207), (1787, 79932), (3574, 39966), (5361, 26644), (6661, 21444), (7148, 19983), (10722, 13322)]