16947376

素因数分解:

$2^4\times {\mathrm{701}}^1\times {\mathrm{1511}}^1$

素因数の和:2220

約数の個数: 20

約数和(自身を含む): 32904144

約数和(自身を除く): 15956768

約数列:

[1, 2, 4, 8, 16, 701, 1402, 1511, 2804, 3022, 5608, 6044, 11216, 12088, 24176, 1059211, 2118422, 4236844, 8473688, 16947376]

約数ペア:

[(1, 16947376), (2, 8473688), (4, 4236844), (8, 2118422), (16, 1059211), (701, 24176), (1402, 12088), (1511, 11216), (2804, 6044), (3022, 5608)]