1040702905

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{402593}}^1$

素因数の和:402656

約数の個数: 16

約数和(自身を含む): 1391364864

約数和(自身を除く): 350661959

約数列:

[1, 5, 11, 47, 55, 235, 517, 2585, 402593, 2012965, 4428523, 18921871, 22142615, 94609355, 208140581, 1040702905]

約数ペア:

[(1, 1040702905), (5, 208140581), (11, 94609355), (47, 22142615), (55, 18921871), (235, 4428523), (517, 2012965), (2585, 402593)]