15764868052

素因数分解:

$2^2\times {\mathrm{2803}}^1\times {\mathrm{1406071}}^1$

素因数の和:1408878

約数の個数: 12

約数和(自身を含む): 27598381216

約数和(自身を除く): 11833513164

約数列:

[1, 2, 4, 2803, 5606, 11212, 1406071, 2812142, 5624284, 3941217013, 7882434026, 15764868052]

約数ペア:

[(1, 15764868052), (2, 7882434026), (4, 3941217013), (2803, 5624284), (5606, 2812142), (11212, 1406071)]