1339693604

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{205097}}^1$

素因数の和:205195

約数の個数: 24

約数和(自身を含む): 2480865408

約数和(自身を除く): 1141171804

約数列:

[1, 2, 4, 23, 46, 71, 92, 142, 284, 1633, 3266, 6532, 205097, 410194, 820388, 4717231, 9434462, 14561887, 18868924, 29123774, 58247548, 334923401, 669846802, 1339693604]

約数ペア:

[(1, 1339693604), (2, 669846802), (4, 334923401), (23, 58247548), (46, 29123774), (71, 18868924), (92, 14561887), (142, 9434462), (284, 4717231), (1633, 820388), (3266, 410194), (6532, 205097)]