520893456

素因数分解:

$2^4\times 3^1\times {\mathrm{10851947}}^1$

素因数の和:10851958

約数の個数: 20

約数和(自身を含む): 1345641552

約数和(自身を除く): 824748096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 10851947, 21703894, 32555841, 43407788, 65111682, 86815576, 130223364, 173631152, 260446728, 520893456]

約数ペア:

[(1, 520893456), (2, 260446728), (3, 173631152), (4, 130223364), (6, 86815576), (8, 65111682), (12, 43407788), (16, 32555841), (24, 21703894), (48, 10851947)]