13808782

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{27953}}^1$

素因数の和:27987

約数の個数: 16

約数和(自身を含む): 23481360

約数和(自身を除く): 9672578

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 27953, 55906, 363389, 531107, 726778, 1062214, 6904391, 13808782]

約数ペア:

[(1, 13808782), (2, 6904391), (13, 1062214), (19, 726778), (26, 531107), (38, 363389), (247, 55906), (494, 27953)]