21746582

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{5849}}^1$

素因数の和:5888

約数の個数: 24

約数和(自身を含む): 38539800

約数和(自身を除く): 16793218

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 1859, 3718, 5849, 11698, 64339, 76037, 128678, 152074, 836407, 988481, 1672814, 1976962, 10873291, 21746582]

約数ペア:

[(1, 21746582), (2, 10873291), (11, 1976962), (13, 1672814), (22, 988481), (26, 836407), (143, 152074), (169, 128678), (286, 76037), (338, 64339), (1859, 11698), (3718, 5849)]