13486992

素因数分解:

$2^4\times 3^1\times {\mathrm{280979}}^1$

素因数の和:280990

約数の個数: 20

約数和(自身を含む): 34841520

約数和(自身を除く): 21354528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 280979, 561958, 842937, 1123916, 1685874, 2247832, 3371748, 4495664, 6743496, 13486992]

約数ペア:

[(1, 13486992), (2, 6743496), (3, 4495664), (4, 3371748), (6, 2247832), (8, 1685874), (12, 1123916), (16, 842937), (24, 561958), (48, 280979)]