447139664

素因数分解:

$2^4\times {\mathrm{769}}^1\times {\mathrm{36341}}^1$

素因数の和:37118

約数の個数: 20

約数和(自身を含む): 867483540

約数和(自身を除く): 420343876

約数列:

[1, 2, 4, 8, 16, 769, 1538, 3076, 6152, 12304, 36341, 72682, 145364, 290728, 581456, 27946229, 55892458, 111784916, 223569832, 447139664]

約数ペア:

[(1, 447139664), (2, 223569832), (4, 111784916), (8, 55892458), (16, 27946229), (769, 581456), (1538, 290728), (3076, 145364), (6152, 72682), (12304, 36341)]