1188837938

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{65099}}^1$

素因数の和:65521

約数の個数: 16

約数和(自身を含む): 1865505600

約数和(自身を除く): 676667662

約数列:

[1, 2, 23, 46, 397, 794, 9131, 18262, 65099, 130198, 1497277, 2994554, 25844303, 51688606, 594418969, 1188837938]

約数ペア:

[(1, 1188837938), (2, 594418969), (23, 51688606), (46, 25844303), (397, 2994554), (794, 1497277), (9131, 130198), (18262, 65099)]