13662128

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{16111}}^1$

素因数の和:16172

約数の個数: 20

約数和(自身を含む): 26971488

約数和(自身を除く): 13309360

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 16111, 32222, 64444, 128888, 257776, 853883, 1707766, 3415532, 6831064, 13662128]

約数ペア:

[(1, 13662128), (2, 6831064), (4, 3415532), (8, 1707766), (16, 853883), (53, 257776), (106, 128888), (212, 64444), (424, 32222), (848, 16111)]