12379216

素因数分解:

$2^4\times {\mathrm{457}}^1\times {\mathrm{1693}}^1$

素因数の和:2158

約数の個数: 20

約数和(自身を含む): 24051412

約数和(自身を除く): 11672196

約数列:

[1, 2, 4, 8, 16, 457, 914, 1693, 1828, 3386, 3656, 6772, 7312, 13544, 27088, 773701, 1547402, 3094804, 6189608, 12379216]

約数ペア:

[(1, 12379216), (2, 6189608), (4, 3094804), (8, 1547402), (16, 773701), (457, 27088), (914, 13544), (1693, 7312), (1828, 6772), (3386, 3656)]