26964976

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{11161}}^1$

素因数の和:11320

約数の個数: 20

約数和(自身を含む): 52595344

約数和(自身を除く): 25630368

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 11161, 22322, 44644, 89288, 178576, 1685311, 3370622, 6741244, 13482488, 26964976]

約数ペア:

[(1, 26964976), (2, 13482488), (4, 6741244), (8, 3370622), (16, 1685311), (151, 178576), (302, 89288), (604, 44644), (1208, 22322), (2416, 11161)]