1298176994

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1\times {\mathrm{60953}}^1$

素因数の和:61441

約数の個数: 16

約数和(自身を含む): 2036351232

約数和(自身を除く): 738174238

約数列:

[1, 2, 23, 46, 463, 926, 10649, 21298, 60953, 121906, 1401919, 2803838, 28221239, 56442478, 649088497, 1298176994]

約数ペア:

[(1, 1298176994), (2, 649088497), (23, 56442478), (46, 28221239), (463, 2803838), (926, 1401919), (10649, 121906), (21298, 60953)]