16554768

素因数分解:

$2^4\times 3^1\times {\mathrm{193}}^1\times {\mathrm{1787}}^1$

素因数の和:1991

約数の個数: 40

約数和(自身を含む): 43012128

約数和(自身を除く): 26457360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 193, 386, 579, 772, 1158, 1544, 1787, 2316, 3088, 3574, 4632, 5361, 7148, 9264, 10722, 14296, 21444, 28592, 42888, 85776, 344891, 689782, 1034673, 1379564, 2069346, 2759128, 4138692, 5518256, 8277384, 16554768]

約数ペア:

[(1, 16554768), (2, 8277384), (3, 5518256), (4, 4138692), (6, 2759128), (8, 2069346), (12, 1379564), (16, 1034673), (24, 689782), (48, 344891), (193, 85776), (386, 42888), (579, 28592), (772, 21444), (1158, 14296), (1544, 10722), (1787, 9264), (2316, 7148), (3088, 5361), (3574, 4632)]