19033133

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1709}}^1$

素因数の和:1796

約数の個数: 16

約数和(自身を含む): 22872960

約数和(自身を除く): 3839827

約数列:

[1, 7, 37, 43, 259, 301, 1591, 1709, 11137, 11963, 63233, 73487, 442631, 514409, 2719019, 19033133]

約数ペア:

[(1, 19033133), (7, 2719019), (37, 514409), (43, 442631), (259, 73487), (301, 63233), (1591, 11963), (1709, 11137)]