28849452058

素因数分解:

$2^1\times 7^1\times {\mathrm{563}}^1\times {\mathrm{1831}}^1\times {\mathrm{1999}}^1$

素因数の和:4402

約数の個数: 32

約数和(自身を含む): 49595904000

約数和(自身を除く): 20746451942

約数列:

[1, 2, 7, 14, 563, 1126, 1831, 1999, 3662, 3941, 3998, 7882, 12817, 13993, 25634, 27986, 1030853, 1125437, 2061706, 2250874, 3660169, 7215971, 7320338, 7878059, 14431942, 15756118, 25621183, 51242366, 2060675147, 4121350294, 14424726029, 28849452058]

約数ペア:

[(1, 28849452058), (2, 14424726029), (7, 4121350294), (14, 2060675147), (563, 51242366), (1126, 25621183), (1831, 15756118), (1999, 14431942), (3662, 7878059), (3941, 7320338), (3998, 7215971), (7882, 3660169), (12817, 2250874), (13993, 2061706), (25634, 1125437), (27986, 1030853)]