12730192

素因数分解:

$2^4\times {\mathrm{457}}^1\times {\mathrm{1741}}^1$

素因数の和:2206

約数の個数: 20

約数和(自身を含む): 24732916

約数和(自身を除く): 12002724

約数列:

[1, 2, 4, 8, 16, 457, 914, 1741, 1828, 3482, 3656, 6964, 7312, 13928, 27856, 795637, 1591274, 3182548, 6365096, 12730192]

約数ペア:

[(1, 12730192), (2, 6365096), (4, 3182548), (8, 1591274), (16, 795637), (457, 27856), (914, 13928), (1741, 7312), (1828, 6964), (3482, 3656)]