4388528078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{10498871}}^1$

素因数の和:10498903

約数の個数: 16

約数和(自身を含む): 7559187840

約数和(自身を除く): 3170659762

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 10498871, 20997742, 115487581, 199478549, 230975162, 398957098, 2194264039, 4388528078]

約数ペア:

[(1, 4388528078), (2, 2194264039), (11, 398957098), (19, 230975162), (22, 199478549), (38, 115487581), (209, 20997742), (418, 10498871)]