16028008

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1759}}^1$

素因数の和:1849

約数の個数: 32

約数和(自身を含む): 32313600

約数和(自身を除く): 16285592

約数列:

[1, 2, 4, 8, 17, 34, 67, 68, 134, 136, 268, 536, 1139, 1759, 2278, 3518, 4556, 7036, 9112, 14072, 29903, 59806, 117853, 119612, 235706, 239224, 471412, 942824, 2003501, 4007002, 8014004, 16028008]

約数ペア:

[(1, 16028008), (2, 8014004), (4, 4007002), (8, 2003501), (17, 942824), (34, 471412), (67, 239224), (68, 235706), (134, 119612), (136, 117853), (268, 59806), (536, 29903), (1139, 14072), (1759, 9112), (2278, 7036), (3518, 4556)]