713791826

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{41543}}^1$

素因数の和:41638

約数の個数: 24

約数和(自身を含む): 1193476032

約数和(自身を除く): 479684206

約数列:

[1, 2, 11, 22, 71, 121, 142, 242, 781, 1562, 8591, 17182, 41543, 83086, 456973, 913946, 2949553, 5026703, 5899106, 10053406, 32445083, 64890166, 356895913, 713791826]

約数ペア:

[(1, 713791826), (2, 356895913), (11, 64890166), (22, 32445083), (71, 10053406), (121, 5899106), (142, 5026703), (242, 2949553), (781, 913946), (1562, 456973), (8591, 83086), (17182, 41543)]