7889095208

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1061}}^1\times {\mathrm{54673}}^1$

素因数の和:55757

約数の個数: 32

約数和(自身を含む): 15677222760

約数和(自身を除く): 7788127552

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1061, 2122, 4244, 8488, 18037, 36074, 54673, 72148, 109346, 144296, 218692, 437384, 929441, 1858882, 3717764, 7435528, 58008053, 116016106, 232032212, 464064424, 986136901, 1972273802, 3944547604, 7889095208]

約数ペア:

[(1, 7889095208), (2, 3944547604), (4, 1972273802), (8, 986136901), (17, 464064424), (34, 232032212), (68, 116016106), (136, 58008053), (1061, 7435528), (2122, 3717764), (4244, 1858882), (8488, 929441), (18037, 437384), (36074, 218692), (54673, 144296), (72148, 109346)]