27523718

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{811}}^1$

素因数の和:1123

約数の個数: 16

約数和(自身を含む): 42094080

約数和(自身を除く): 14570362

約数列:

[1, 2, 71, 142, 239, 478, 811, 1622, 16969, 33938, 57581, 115162, 193829, 387658, 13761859, 27523718]

約数ペア:

[(1, 27523718), (2, 13761859), (71, 387658), (142, 193829), (239, 115162), (478, 57581), (811, 33938), (1622, 16969)]