28656392

素因数分解:

$2^3\times {\mathrm{223}}^1\times {\mathrm{16063}}^1$

素因数の和:16292

約数の個数: 16

約数和(自身を含む): 53975040

約数和(自身を除く): 25318648

約数列:

[1, 2, 4, 8, 223, 446, 892, 1784, 16063, 32126, 64252, 128504, 3582049, 7164098, 14328196, 28656392]

約数ペア:

[(1, 28656392), (2, 14328196), (4, 7164098), (8, 3582049), (223, 128504), (446, 64252), (892, 32126), (1784, 16063)]