80022514

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{21523}}^1$

素因数の和:21562

約数の個数: 24

約数和(自身を含む): 141800112

約数和(自身を除く): 61777598

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 1859, 3718, 21523, 43046, 236753, 279799, 473506, 559598, 3077789, 3637387, 6155578, 7274774, 40011257, 80022514]

約数ペア:

[(1, 80022514), (2, 40011257), (11, 7274774), (13, 6155578), (22, 3637387), (26, 3077789), (143, 559598), (169, 473506), (286, 279799), (338, 236753), (1859, 43046), (3718, 21523)]