22019950864

素因数分解:

$2^4\times {\mathrm{23}}^2\times {\mathrm{2601601}}^1$

素因数の和:2601655

約数の個数: 30

約数和(自身を含む): 44599263086

約数和(自身を除く): 22579312222

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 529, 1058, 2116, 4232, 8464, 2601601, 5203202, 10406404, 20812808, 41625616, 59836823, 119673646, 239347292, 478694584, 957389168, 1376246929, 2752493858, 5504987716, 11009975432, 22019950864]

約数ペア:

[(1, 22019950864), (2, 11009975432), (4, 5504987716), (8, 2752493858), (16, 1376246929), (23, 957389168), (46, 478694584), (92, 239347292), (184, 119673646), (368, 59836823), (529, 41625616), (1058, 20812808), (2116, 10406404), (4232, 5203202), (8464, 2601601)]