127693574

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{5479}}^1$

素因数の和:5795

約数の個数: 16

約数和(自身を含む): 196753920

約数和(自身を除く): 69060346

約数列:

[1, 2, 43, 86, 271, 542, 5479, 10958, 11653, 23306, 235597, 471194, 1484809, 2969618, 63846787, 127693574]

約数ペア:

[(1, 127693574), (2, 63846787), (43, 2969618), (86, 1484809), (271, 471194), (542, 235597), (5479, 23306), (10958, 11653)]