27942032

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{13751}}^1$

素因数の和:13886

約数の個数: 20

約数和(自身を含む): 54567936

約数和(自身を除く): 26625904

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 13751, 27502, 55004, 110008, 220016, 1746377, 3492754, 6985508, 13971016, 27942032]

約数ペア:

[(1, 27942032), (2, 13971016), (4, 6985508), (8, 3492754), (16, 1746377), (127, 220016), (254, 110008), (508, 55004), (1016, 27502), (2032, 13751)]