14556380

素因数分解:

$2^2\times 5^1\times {\mathrm{389}}^1\times {\mathrm{1871}}^1$

素因数の和:2269

約数の個数: 24

約数和(自身を含む): 30663360

約数和(自身を除く): 16106980

約数列:

[1, 2, 4, 5, 10, 20, 389, 778, 1556, 1871, 1945, 3742, 3890, 7484, 7780, 9355, 18710, 37420, 727819, 1455638, 2911276, 3639095, 7278190, 14556380]

約数ペア:

[(1, 14556380), (2, 7278190), (4, 3639095), (5, 2911276), (10, 1455638), (20, 727819), (389, 37420), (778, 18710), (1556, 9355), (1871, 7780), (1945, 7484), (3742, 3890)]