867232

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{661}}^1$

素因数の和:712

約数の個数: 24

約数和(自身を含む): 1751652

約数和(自身を除く): 884420

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 661, 1312, 1322, 2644, 5288, 10576, 21152, 27101, 54202, 108404, 216808, 433616, 867232]

約数ペア:

[(1, 867232), (2, 433616), (4, 216808), (8, 108404), (16, 54202), (32, 27101), (41, 21152), (82, 10576), (164, 5288), (328, 2644), (656, 1322), (661, 1312)]