14801780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{105727}}^1$

素因数の和:105743

約数の個数: 24

約数和(自身を含む): 35524608

約数和(自身を除く): 20722828

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 105727, 211454, 422908, 528635, 740089, 1057270, 1480178, 2114540, 2960356, 3700445, 7400890, 14801780]

約数ペア:

[(1, 14801780), (2, 7400890), (4, 3700445), (5, 2960356), (7, 2114540), (10, 1480178), (14, 1057270), (20, 740089), (28, 528635), (35, 422908), (70, 211454), (140, 105727)]