87227902

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{547}}^1\times {\mathrm{1123}}^1$

素因数の和:1743

約数の個数: 16

約数和(自身を含む): 133045632

約数和(自身を除く): 45817730

約数列:

[1, 2, 71, 142, 547, 1094, 1123, 2246, 38837, 77674, 79733, 159466, 614281, 1228562, 43613951, 87227902]

約数ペア:

[(1, 87227902), (2, 43613951), (71, 1228562), (142, 614281), (547, 159466), (1094, 79733), (1123, 77674), (2246, 38837)]