1120185724

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{354041}}^1$

素因数の和:354165

約数の個数: 24

約数和(自身を含む): 2260204128

約数和(自身を除く): 1140018404

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 354041, 708082, 1416164, 2478287, 4956574, 9913148, 40006633, 80013266, 160026532, 280046431, 560092862, 1120185724]

約数ペア:

[(1, 1120185724), (2, 560092862), (4, 280046431), (7, 160026532), (14, 80013266), (28, 40006633), (113, 9913148), (226, 4956574), (452, 2478287), (791, 1416164), (1582, 708082), (3164, 354041)]