28202624

素因数分解:

$2^7\times {\mathrm{220333}}^1$

素因数の和:220347

約数の個数: 16

約数和(自身を含む): 56185170

約数和(自身を除く): 27982546

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 220333, 440666, 881332, 1762664, 3525328, 7050656, 14101312, 28202624]

約数ペア:

[(1, 28202624), (2, 14101312), (4, 7050656), (8, 3525328), (16, 1762664), (32, 881332), (64, 440666), (128, 220333)]