4991655756

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{21893227}}^1$

素因数の和:21893253

約数の個数: 24

約数和(自身を含む): 12260207680

約数和(自身を除く): 7268551924

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 21893227, 43786454, 65679681, 87572908, 131359362, 262718724, 415971313, 831942626, 1247913939, 1663885252, 2495827878, 4991655756]

約数ペア:

[(1, 4991655756), (2, 2495827878), (3, 1663885252), (4, 1247913939), (6, 831942626), (12, 415971313), (19, 262718724), (38, 131359362), (57, 87572908), (76, 65679681), (114, 43786454), (228, 21893227)]