20853350724

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{13683301}}^1$

素因数の和:13683435

約数の個数: 24

約数和(自身を含む): 49040954368

約数和(自身を除く): 28187603644

約数列:

[1, 2, 3, 4, 6, 12, 127, 254, 381, 508, 762, 1524, 13683301, 27366602, 41049903, 54733204, 82099806, 164199612, 1737779227, 3475558454, 5213337681, 6951116908, 10426675362, 20853350724]

約数ペア:

[(1, 20853350724), (2, 10426675362), (3, 6951116908), (4, 5213337681), (6, 3475558454), (12, 1737779227), (127, 164199612), (254, 82099806), (381, 54733204), (508, 41049903), (762, 27366602), (1524, 13683301)]