2016022016

素因数分解:

$2^9\times {\mathrm{367}}^1\times {\mathrm{10729}}^1$

素因数の和:11114

約数の個数: 40

約数和(自身を含む): 4039458720

約数和(自身を除く): 2023436704

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 367, 512, 734, 1468, 2936, 5872, 10729, 11744, 21458, 23488, 42916, 46976, 85832, 93952, 171664, 187904, 343328, 686656, 1373312, 2746624, 3937543, 5493248, 7875086, 15750172, 31500344, 63000688, 126001376, 252002752, 504005504, 1008011008, 2016022016]

約数ペア:

[(1, 2016022016), (2, 1008011008), (4, 504005504), (8, 252002752), (16, 126001376), (32, 63000688), (64, 31500344), (128, 15750172), (256, 7875086), (367, 5493248), (512, 3937543), (734, 2746624), (1468, 1373312), (2936, 686656), (5872, 343328), (10729, 187904), (11744, 171664), (21458, 93952), (23488, 85832), (42916, 46976)]