16820672

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{23893}}^1$

素因数の和:23916

約数の個数: 28

約数和(自身を含む): 36414456

約数和(自身を除く): 19593784

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 23893, 47786, 95572, 191144, 262823, 382288, 525646, 764576, 1051292, 1529152, 2102584, 4205168, 8410336, 16820672]

約数ペア:

[(1, 16820672), (2, 8410336), (4, 4205168), (8, 2102584), (11, 1529152), (16, 1051292), (22, 764576), (32, 525646), (44, 382288), (64, 262823), (88, 191144), (176, 95572), (352, 47786), (704, 23893)]