86811874

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{6779}}^1$

素因数の和:7137

約数の個数: 16

約数和(自身を含む): 137498400

約数和(自身を除く): 50686526

約数列:

[1, 2, 19, 38, 337, 674, 6403, 6779, 12806, 13558, 128801, 257602, 2284523, 4569046, 43405937, 86811874]

約数ペア:

[(1, 86811874), (2, 43405937), (19, 4569046), (38, 2284523), (337, 257602), (674, 128801), (6403, 13558), (6779, 12806)]