20164501748

素因数分解:

$2^2\times {\mathrm{9631}}^1\times {\mathrm{523427}}^1$

素因数の和:533062

約数の個数: 12

約数和(自身を含む): 35291609472

約数和(自身を除く): 15127107724

約数列:

[1, 2, 4, 9631, 19262, 38524, 523427, 1046854, 2093708, 5041125437, 10082250874, 20164501748]

約数ペア:

[(1, 20164501748), (2, 10082250874), (4, 5041125437), (9631, 2093708), (19262, 1046854), (38524, 523427)]