28086773

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{3329}}^1$

素因数の和:3412

約数の個数: 16

約数和(自身を含む): 33566400

約数和(自身を除く): 5479627

約数列:

[1, 11, 13, 59, 143, 649, 767, 3329, 8437, 36619, 43277, 196411, 476047, 2160521, 2553343, 28086773]

約数ペア:

[(1, 28086773), (11, 2553343), (13, 2160521), (59, 476047), (143, 196411), (649, 43277), (767, 36619), (3329, 8437)]