42481616

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{13757}}^1$

素因数の和:13958

約数の個数: 20

約数和(自身を含む): 82740612

約数和(自身を除く): 40258996

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1544, 3088, 13757, 27514, 55028, 110056, 220112, 2655101, 5310202, 10620404, 21240808, 42481616]

約数ペア:

[(1, 42481616), (2, 21240808), (4, 10620404), (8, 5310202), (16, 2655101), (193, 220112), (386, 110056), (772, 55028), (1544, 27514), (3088, 13757)]