31840460512

素因数分解:

$2^5\times 7^1\times {\mathrm{142144913}}^1$

素因数の和:142144930

約数の個数: 24

約数和(自身を含む): 71641036656

約数和(自身を除く): 39800576144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 142144913, 284289826, 568579652, 995014391, 1137159304, 1990028782, 2274318608, 3980057564, 4548637216, 7960115128, 15920230256, 31840460512]

約数ペア:

[(1, 31840460512), (2, 15920230256), (4, 7960115128), (7, 4548637216), (8, 3980057564), (14, 2274318608), (16, 1990028782), (28, 1137159304), (32, 995014391), (56, 568579652), (112, 284289826), (224, 142144913)]