13757104

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{16223}}^1$

素因数の和:16284

約数の個数: 20

約数和(自身を含む): 27158976

約数和(自身を除く): 13401872

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 16223, 32446, 64892, 129784, 259568, 859819, 1719638, 3439276, 6878552, 13757104]

約数ペア:

[(1, 13757104), (2, 6878552), (4, 3439276), (8, 1719638), (16, 859819), (53, 259568), (106, 129784), (212, 64892), (424, 32446), (848, 16223)]