91411892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{159811}}^1$

素因数の和:159839

約数の個数: 24

約数和(自身を含む): 187938912

約数和(自身を除く): 96527020

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 159811, 319622, 639244, 1757921, 2077543, 3515842, 4155086, 7031684, 8310172, 22852973, 45705946, 91411892]

約数ペア:

[(1, 91411892), (2, 45705946), (4, 22852973), (11, 8310172), (13, 7031684), (22, 4155086), (26, 3515842), (44, 2077543), (52, 1757921), (143, 639244), (286, 319622), (572, 159811)]