13816724

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{1327}}^1$

素因数の和:1487

約数の個数: 24

約数和(自身を含む): 25656960

約数和(自身を除く): 11840236

約数列:

[1, 2, 4, 19, 38, 76, 137, 274, 548, 1327, 2603, 2654, 5206, 5308, 10412, 25213, 50426, 100852, 181799, 363598, 727196, 3454181, 6908362, 13816724]

約数ペア:

[(1, 13816724), (2, 6908362), (4, 3454181), (19, 727196), (38, 363598), (76, 181799), (137, 100852), (274, 50426), (548, 25213), (1327, 10412), (2603, 5308), (2654, 5206)]