28442393078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1060571}}^1$

素因数の和:1060660

約数の個数: 32

約数和(自身を含む): 49482047232

約数和(自身を除く): 21039654154

約数列:

[1, 2, 11, 22, 23, 46, 53, 106, 253, 506, 583, 1166, 1219, 2438, 13409, 26818, 1060571, 2121142, 11666281, 23332562, 24393133, 48786266, 56210263, 112420526, 268324463, 536648926, 618312893, 1236625786, 1292836049, 2585672098, 14221196539, 28442393078]

約数ペア:

[(1, 28442393078), (2, 14221196539), (11, 2585672098), (22, 1292836049), (23, 1236625786), (46, 618312893), (53, 536648926), (106, 268324463), (253, 112420526), (506, 56210263), (583, 48786266), (1166, 24393133), (1219, 23332562), (2438, 11666281), (13409, 2121142), (26818, 1060571)]