13941456

素因数分解:

$2^4\times 3^1\times {\mathrm{290447}}^1$

素因数の和:290458

約数の個数: 20

約数和(自身を含む): 36015552

約数和(自身を除く): 22074096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 290447, 580894, 871341, 1161788, 1742682, 2323576, 3485364, 4647152, 6970728, 13941456]

約数ペア:

[(1, 13941456), (2, 6970728), (3, 4647152), (4, 3485364), (6, 2323576), (8, 1742682), (12, 1161788), (16, 871341), (24, 580894), (48, 290447)]