1625134

素因数分解:

$2^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:149

約数の個数: 32

約数和(自身を含む): 2995200

約数和(自身を除く): 1370066

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 103, 161, 206, 322, 343, 686, 721, 1127, 1442, 2254, 2369, 4738, 5047, 7889, 10094, 15778, 16583, 33166, 35329, 70658, 116081, 232162, 812567, 1625134]

約数ペア:

[(1, 1625134), (2, 812567), (7, 232162), (14, 116081), (23, 70658), (46, 35329), (49, 33166), (98, 16583), (103, 15778), (161, 10094), (206, 7889), (322, 5047), (343, 4738), (686, 2369), (721, 2254), (1127, 1442)]