27552016

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{20747}}^1$

素因数の和:20838

約数の個数: 20

約数和(自身を含む): 54027792

約数和(自身を除く): 26475776

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 20747, 41494, 82988, 165976, 331952, 1722001, 3444002, 6888004, 13776008, 27552016]

約数ペア:

[(1, 27552016), (2, 13776008), (4, 6888004), (8, 3444002), (16, 1722001), (83, 331952), (166, 165976), (332, 82988), (664, 41494), (1328, 20747)]