391866046

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{105397}}^1$

素因数の和:105436

約数の個数: 24

約数和(自身を含む): 694362024

約数和(自身を除く): 302495978

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 1859, 3718, 105397, 210794, 1159367, 1370161, 2318734, 2740322, 15071771, 17812093, 30143542, 35624186, 195933023, 391866046]

約数ペア:

[(1, 391866046), (2, 195933023), (11, 35624186), (13, 30143542), (22, 17812093), (26, 15071771), (143, 2740322), (169, 2318734), (286, 1370161), (338, 1159367), (1859, 210794), (3718, 105397)]