1944514

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{523}}^1$

素因数の和:562

約数の個数: 24

約数和(自身を含む): 3452112

約数和(自身を除く): 1507598

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 523, 1046, 1859, 3718, 5753, 6799, 11506, 13598, 74789, 88387, 149578, 176774, 972257, 1944514]

約数ペア:

[(1, 1944514), (2, 972257), (11, 176774), (13, 149578), (22, 88387), (26, 74789), (143, 13598), (169, 11506), (286, 6799), (338, 5753), (523, 3718), (1046, 1859)]