13620068

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{44221}}^1$

素因数の和:44243

約数の個数: 24

約数和(自身を含む): 29717184

約数和(自身を除く): 16097116

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 44221, 88442, 176884, 309547, 486431, 619094, 972862, 1238188, 1945724, 3405017, 6810034, 13620068]

約数ペア:

[(1, 13620068), (2, 6810034), (4, 3405017), (7, 1945724), (11, 1238188), (14, 972862), (22, 619094), (28, 486431), (44, 309547), (77, 176884), (154, 88442), (308, 44221)]