65485714

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{65881}}^1$

素因数の和:65961

約数の個数: 16

約数和(自身を含む): 113844096

約数和(自身を除く): 48358382

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 65881, 131762, 461167, 922334, 4677551, 9355102, 32742857, 65485714]

約数ペア:

[(1, 65485714), (2, 32742857), (7, 9355102), (14, 4677551), (71, 922334), (142, 461167), (497, 131762), (994, 65881)]