20526368

素因数分解:

$2^5\times {\mathrm{233}}^1\times {\mathrm{2753}}^1$

素因数の和:2996

約数の個数: 24

約数和(自身を含む): 40599468

約数和(自身を除く): 20073100

約数列:

[1, 2, 4, 8, 16, 32, 233, 466, 932, 1864, 2753, 3728, 5506, 7456, 11012, 22024, 44048, 88096, 641449, 1282898, 2565796, 5131592, 10263184, 20526368]

約数ペア:

[(1, 20526368), (2, 10263184), (4, 5131592), (8, 2565796), (16, 1282898), (32, 641449), (233, 88096), (466, 44048), (932, 22024), (1864, 11012), (2753, 7456), (3728, 5506)]