20076252004

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{1327}}^1\times {\mathrm{36721}}^1$

素因数の和:38155

約数の個数: 24

約数和(自身を含む): 35502242048

約数和(自身を除く): 15425990044

約数列:

[1, 2, 4, 103, 206, 412, 1327, 2654, 5308, 36721, 73442, 136681, 146884, 273362, 546724, 3782263, 7564526, 15129052, 48728767, 97457534, 194915068, 5019063001, 10038126002, 20076252004]

約数ペア:

[(1, 20076252004), (2, 10038126002), (4, 5019063001), (103, 194915068), (206, 97457534), (412, 48728767), (1327, 15129052), (2654, 7564526), (5308, 3782263), (36721, 546724), (73442, 273362), (136681, 146884)]