17947456

素因数分解:

$2^6\times {\mathrm{193}}^1\times {\mathrm{1453}}^1$

素因数の和:1658

約数の個数: 28

約数和(自身を含む): 35823652

約数和(自身を除く): 17876196

約数列:

[1, 2, 4, 8, 16, 32, 64, 193, 386, 772, 1453, 1544, 2906, 3088, 5812, 6176, 11624, 12352, 23248, 46496, 92992, 280429, 560858, 1121716, 2243432, 4486864, 8973728, 17947456]

約数ペア:

[(1, 17947456), (2, 8973728), (4, 4486864), (8, 2243432), (16, 1121716), (32, 560858), (64, 280429), (193, 92992), (386, 46496), (772, 23248), (1453, 12352), (1544, 11624), (2906, 6176), (3088, 5812)]