27646144

素因数分解:

$2^6\times {\mathrm{251}}^1\times {\mathrm{1721}}^1$

素因数の和:1984

約数の個数: 28

約数和(自身を含む): 55110888

約数和(自身を除く): 27464744

約数列:

[1, 2, 4, 8, 16, 32, 64, 251, 502, 1004, 1721, 2008, 3442, 4016, 6884, 8032, 13768, 16064, 27536, 55072, 110144, 431971, 863942, 1727884, 3455768, 6911536, 13823072, 27646144]

約数ペア:

[(1, 27646144), (2, 13823072), (4, 6911536), (8, 3455768), (16, 1727884), (32, 863942), (64, 431971), (251, 110144), (502, 55072), (1004, 27536), (1721, 16064), (2008, 13768), (3442, 8032), (4016, 6884)]