27869184016

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{56187871}}^1$

素因数の和:56187910

約数の個数: 20

約数和(自身を含む): 55738369024

約数和(自身を除く): 27869185008

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 56187871, 112375742, 224751484, 449502968, 899005936, 1741824001, 3483648002, 6967296004, 13934592008, 27869184016]

約数ペア:

[(1, 27869184016), (2, 13934592008), (4, 6967296004), (8, 3483648002), (16, 1741824001), (31, 899005936), (62, 449502968), (124, 224751484), (248, 112375742), (496, 56187871)]