28248544

素因数分解:

$2^5\times {\mathrm{251}}^1\times {\mathrm{3517}}^1$

素因数の和:3778

約数の個数: 24

約数和(自身を含む): 55851768

約数和(自身を除く): 27603224

約数列:

[1, 2, 4, 8, 16, 32, 251, 502, 1004, 2008, 3517, 4016, 7034, 8032, 14068, 28136, 56272, 112544, 882767, 1765534, 3531068, 7062136, 14124272, 28248544]

約数ペア:

[(1, 28248544), (2, 14124272), (4, 7062136), (8, 3531068), (16, 1765534), (32, 882767), (251, 112544), (502, 56272), (1004, 28136), (2008, 14068), (3517, 8032), (4016, 7034)]