1720230016

素因数分解:

$2^7\times {\mathrm{13439297}}^1$

素因数の和:13439311

約数の個数: 16

約数和(自身を含む): 3427020990

約数和(自身を除く): 1706790974

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 13439297, 26878594, 53757188, 107514376, 215028752, 430057504, 860115008, 1720230016]

約数ペア:

[(1, 1720230016), (2, 860115008), (4, 430057504), (8, 215028752), (16, 107514376), (32, 53757188), (64, 26878594), (128, 13439297)]