16770928

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{5431}}^1$

素因数の和:5632

約数の個数: 20

約数和(自身を含む): 32668048

約数和(自身を除く): 15897120

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1544, 3088, 5431, 10862, 21724, 43448, 86896, 1048183, 2096366, 4192732, 8385464, 16770928]

約数ペア:

[(1, 16770928), (2, 8385464), (4, 4192732), (8, 2096366), (16, 1048183), (193, 86896), (386, 43448), (772, 21724), (1544, 10862), (3088, 5431)]