26797648

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{31601}}^1$

素因数の和:31662

約数の個数: 20

約数和(自身を含む): 52901748

約数和(自身を除く): 26104100

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 31601, 63202, 126404, 252808, 505616, 1674853, 3349706, 6699412, 13398824, 26797648]

約数ペア:

[(1, 26797648), (2, 13398824), (4, 6699412), (8, 3349706), (16, 1674853), (53, 505616), (106, 252808), (212, 126404), (424, 63202), (848, 31601)]