1073278316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{343559}}^1$

素因数の和:343645

約数の個数: 24

約数和(自身を含む): 2077850880

約数和(自身を除く): 1004572564

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 3124, 343559, 687118, 1374236, 3779149, 7558298, 15116596, 24392689, 48785378, 97570756, 268319579, 536639158, 1073278316]

約数ペア:

[(1, 1073278316), (2, 536639158), (4, 268319579), (11, 97570756), (22, 48785378), (44, 24392689), (71, 15116596), (142, 7558298), (284, 3779149), (781, 1374236), (1562, 687118), (3124, 343559)]