47906866

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{9479}}^1$

素因数の和:9526

約数の個数: 24

約数和(自身を含む): 86685120

約数和(自身を除く): 38778254

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 361, 722, 2527, 5054, 9479, 18958, 66353, 132706, 180101, 360202, 1260707, 2521414, 3421919, 6843838, 23953433, 47906866]

約数ペア:

[(1, 47906866), (2, 23953433), (7, 6843838), (14, 3421919), (19, 2521414), (38, 1260707), (133, 360202), (266, 180101), (361, 132706), (722, 66353), (2527, 18958), (5054, 9479)]