13130598

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2371}}^1$

素因数の和:2460

約数の個数: 32

約数和(自身を含む): 28691712

約数和(自身を除く): 15561114

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 923, 1846, 2371, 2769, 4742, 5538, 7113, 14226, 30823, 61646, 92469, 168341, 184938, 336682, 505023, 1010046, 2188433, 4376866, 6565299, 13130598]

約数ペア:

[(1, 13130598), (2, 6565299), (3, 4376866), (6, 2188433), (13, 1010046), (26, 505023), (39, 336682), (71, 184938), (78, 168341), (142, 92469), (213, 61646), (426, 30823), (923, 14226), (1846, 7113), (2371, 5538), (2769, 4742)]