729560752

素因数分解:

$2^4\times {\mathrm{443}}^1\times {\mathrm{102929}}^1$

素因数の和:103380

約数の個数: 20

約数和(自身を含む): 1416728520

約数和(自身を除く): 687167768

約数列:

[1, 2, 4, 8, 16, 443, 886, 1772, 3544, 7088, 102929, 205858, 411716, 823432, 1646864, 45597547, 91195094, 182390188, 364780376, 729560752]

約数ペア:

[(1, 729560752), (2, 364780376), (4, 182390188), (8, 91195094), (16, 45597547), (443, 1646864), (886, 823432), (1772, 411716), (3544, 205858), (7088, 102929)]