85903874

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{130553}}^1$

素因数の和:130609

約数の個数: 16

約数和(自身を含む): 150398208

約数和(自身を除く): 64494334

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 130553, 261106, 913871, 1827742, 6135991, 12271982, 42951937, 85903874]

約数ペア:

[(1, 85903874), (2, 42951937), (7, 12271982), (14, 6135991), (47, 1827742), (94, 913871), (329, 261106), (658, 130553)]