57384278

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{56149}}^1$

素因数の和:56231

約数の個数: 16

約数和(自身を含む): 99722400

約数和(自身を除く): 42338122

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 56149, 112298, 393043, 786086, 4098877, 8197754, 28692139, 57384278]

約数ペア:

[(1, 57384278), (2, 28692139), (7, 8197754), (14, 4098877), (73, 786086), (146, 393043), (511, 112298), (1022, 56149)]