13650604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{1559}}^1$

素因数の和:1773

約数の個数: 24

約数和(自身を含む): 26208000

約数和(自身を除く): 12557396

約数列:

[1, 2, 4, 11, 22, 44, 199, 398, 796, 1559, 2189, 3118, 4378, 6236, 8756, 17149, 34298, 68596, 310241, 620482, 1240964, 3412651, 6825302, 13650604]

約数ペア:

[(1, 13650604), (2, 6825302), (4, 3412651), (11, 1240964), (22, 620482), (44, 310241), (199, 68596), (398, 34298), (796, 17149), (1559, 8756), (2189, 6236), (3118, 4378)]