29136140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{132437}}^1$

素因数の和:132457

約数の個数: 24

約数和(自身を含む): 66748752

約数和(自身を除く): 37612612

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 132437, 264874, 529748, 662185, 1324370, 1456807, 2648740, 2913614, 5827228, 7284035, 14568070, 29136140]

約数ペア:

[(1, 29136140), (2, 14568070), (4, 7284035), (5, 5827228), (10, 2913614), (11, 2648740), (20, 1456807), (22, 1324370), (44, 662185), (55, 529748), (110, 264874), (220, 132437)]