26961328

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{8731}}^1$

素因数の和:8932

約数の個数: 20

約数和(自身を含む): 52514248

約数和(自身を除く): 25552920

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1544, 3088, 8731, 17462, 34924, 69848, 139696, 1685083, 3370166, 6740332, 13480664, 26961328]

約数ペア:

[(1, 26961328), (2, 13480664), (4, 6740332), (8, 3370166), (16, 1685083), (193, 139696), (386, 69848), (772, 34924), (1544, 17462), (3088, 8731)]